Unusual imbalance

Discussion of anything and everything relating to chess playing software and machines.

Moderators: hgm, Rebel, chrisw

User avatar
Nordlandia
Posts: 2821
Joined: Fri Sep 25, 2015 9:38 pm
Location: Sortland, Norway

Unusual imbalance

Post by Nordlandia »

[d]2r1k3/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 w - - 0 20

Interesting test position for most engines!

[pgn][Event "Chess24 Legends of Chess Final 4"]
[Site "https://lichess.org/65pCJz1c"]
[Date "2020.07.30"]
[Round "1.1"]
[White "Carlsen, Magnus (2881)"]
[Black "Svidler, Peter (2742)"]
[Result "1/2-1/2"]
[WhiteElo "?"]
[BlackElo "?"]
[Variant "Standard"]
[TimeControl "-"]
[ECO "B90"]
[Opening "Sicilian Defense: Scheveningen Variation, English Attack"]
[Termination "Normal"]
[Annotator "lichess.org"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6?! { (-0.07 → 0.46) Inaccuracy. e5 was best. } (6... e5 7. Nde2 Be6 8. g3 d5 9. exd5 Nxd5 10. Bg2 Nxe3 11. Qxd8+) 7. f3 { B90 Sicilian Defense: Scheveningen Variation, English Attack } b5 8. a3 Bb7 9. Qd2 h5 10. O-O-O Nbd7 11. Rg1 Rc8 12. Be2?! { (0.00 → -0.83) Inaccuracy. Kb1 was best. } (12. Kb1 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. a4 Ra8 16. axb5 axb5 17. Nxb5 Ba2+ 18. Ka1 Bc4+) 12... Be7?! { (-0.83 → -0.17) Inaccuracy. d5 was best. } (12... d5 13. exd5 Bxd5 14. Kb1 Bb7 15. Qd3 Ne5 16. Qd2 Be7 17. Bg5 Nc4 18. Bxc4 Rxc4 19. Bxf6) 13. Kb1 Qc7 14. Bg5 Qb6 15. Be3 Qa5 16. g3 Rxc3 17. Nb3 Rxb3?! { (0.66 → 1.46) Inaccuracy. Qc7 was best. } (17... Qc7 18. Qxc3 Qxc3 19. bxc3 d5 20. e5 Nxe5 21. Nc5 Bc8 22. Bd4 Ned7 23. Nxd7 Bxd7 24. a4) 18. Qxa5 Rxe3 19. Qd2 Rxe2 20. Qxe2 { The game is a draw. } 1/2-1/2[/pgn]
Top
User avatar
Nordlandia
Posts: 2821
Joined: Fri Sep 25, 2015 9:38 pm
Location: Sortland, Norway

Re: Unusual imbalance

Post by Nordlandia »

Betza identified the 'leveling effect', which causes reduction of the value of stronger pieces in the presence of opponent weaker pieces.
Top
peter
Posts: 3185
Joined: Sat Feb 16, 2008 7:38 am
Full name: Peter Martan

Re: Unusual imbalance

Post by peter »

Nordlandia wrote: ↑Thu Apr 08, 2021 5:36 pm [d]2r1k3/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 w - - 0 20

Interesting test position for most engines!

[pgn][Event "Chess24 Legends of Chess Final 4"]
[Site "https://lichess.org/65pCJz1c"]
[Date "2020.07.30"]
[Round "1.1"]
[White "Carlsen, Magnus (2881)"]
[Black "Svidler, Peter (2742)"]
[Result "1/2-1/2"]
[WhiteElo "?"]
[BlackElo "?"]
[Variant "Standard"]
[TimeControl "-"]
[ECO "B90"]
[Opening "Sicilian Defense: Scheveningen Variation, English Attack"]
[Termination "Normal"]
[Annotator "lichess.org"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6?! { (-0.07 → 0.46) Inaccuracy. e5 was best. } (6... e5 7. Nde2 Be6 8. g3 d5 9. exd5 Nxd5 10. Bg2 Nxe3 11. Qxd8+) 7. f3 { B90 Sicilian Defense: Scheveningen Variation, English Attack } b5 8. a3 Bb7 9. Qd2 h5 10. O-O-O Nbd7 11. Rg1 Rc8 12. Be2?! { (0.00 → -0.83) Inaccuracy. Kb1 was best. } (12. Kb1 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. a4 Ra8 16. axb5 axb5 17. Nxb5 Ba2+ 18. Ka1 Bc4+) 12... Be7?! { (-0.83 → -0.17) Inaccuracy. d5 was best. } (12... d5 13. exd5 Bxd5 14. Kb1 Bb7 15. Qd3 Ne5 16. Qd2 Be7 17. Bg5 Nc4 18. Bxc4 Rxc4 19. Bxf6) 13. Kb1 Qc7 14. Bg5 Qb6 15. Be3 Qa5 16. g3 Rxc3 17. Nb3 Rxb3?! { (0.66 → 1.46) Inaccuracy. Qc7 was best. } (17... Qc7 18. Qxc3 Qxc3 19. bxc3 d5 20. e5 Nxe5 21. Nc5 Bc8 22. Bd4 Ned7 23. Nxd7 Bxd7 24. a4) 18. Qxa5 Rxe3 19. Qd2 Rxe2 20. Qxe2 { The game is a draw. } 1/2-1/2[/pgn]
SF (SugaR) says, their was a big jump of eval at 19.Qd2 (?), after 19.Rge1 instead:

[d]4k2r/1b1nbpp1/p2ppn2/Qp5p/4P3/P3rPP1/1PP1B2P/1K1RR3 b k - 0 1
Analysis by SugaR AI 2.00 modern:

19...0-0 20.Qc7 Rb8 21.Rd3 Rxd3 22.cxd3 Bc8 23.Rc1 Ra8 24.f4 Kf8 25.Bxh5 Nxh5 26.Qc6 Rb8 27.Qxc8+ Rxc8 28.Rxc8+ Bd8 29.Rxd8+ Ke7 30.Ra8 e5 31.fxe5 Nxe5 32.Rxa6 Nxd3 33.Ra5 Nf6 34.Rxb5 Nxe4 35.Rb7+ Ke6 36.a4 Nec5 37.a5 Ne5 38.Rc7 Ned3 39.h4 g6 40.Rb7 Ne5 41.Rb8 Nc6 42.Ra8 Nb4 43.Kc1 d5 44.Kd2 d4 45.Rb8 Ne4+ 46.Ke1 Nc6 47.a6 Nc5 48.Rb6 Kd7 49.b4 Nxa6 50.Rxa6 Nxb4 51.Ra4
+- (1.63) Depth: 47/66 00:03:55 2505MN

Not surely won, but with much better chances for White than after withdrawal of the Queen.
Output is with 32G hash and 12x3GHz, default SF- dev. net and after some Forward- Backward.

At the end of the main line:

4k2r/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 b k - 0 1

Analysis by SugaR AI 2.00 modern:

20...d5 21.exd5 Bxd5 22.Rge1 Bd6 23.Qe3 0-0 24.Qa7 Ra8 25.Qxa8+ Bxa8 26.Rxd6 Bb7 27.Red1 Nc5 28.Rd8+ Kh7 29.b4 Na4 30.R1d6 Bxf3 31.Rxa6 Nd5 32.Kc1 Nac3 33.Kd2 e5 34.Rc8 Ne4+ 35.Ke1 Bg4 36.Rcc6 Ndc3 37.Ra7 f6 38.Rcc7 Kg6 39.Rxg7+ Kf5 40.Rgd7 Ng5 41.Kd2 Nge4+ 42.Kc1 Ne2+ 43.Kb2 N2c3 44.Rac7 Na4+ 45.Kc1 Nac3 46.Rd8 Ne2+ 47.Kb2 Nd4 48.Rxd4 exd4 49.a4 bxa4 50.b5 Nd6 51.b6 a3+ 52.Kxa3
+/- (0.71) Depth: 41/73 00:02:47 1780MN
Peter.
Top
Dann Corbit
Posts: 12538
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Unusual imbalance

Post by Dann Corbit »

Here are my database records for that game, ordered from the end of the game backwards:

Code: Select all

4k2r/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 b k - acd 60; bm d5; ce -63; move 20b; pm d5; pv d5 exd5 Bxd5 Rge1 O-O g4 hxg4 fxg4 Nc5 Qe5 Rd8 g5 Nfe4 h4 f6 gxf6 Bxf6 Qf4 Rf8 Rxd5 exd5 Qf5 Rd8 h5 Kf8 Rg1 Ke7 Rg6 Rd6 Qg4 Rd7 Ka2 Kd8 h6 gxh6 Qf5 Rd6 Rg8+ Kc7 Qc8+ Kb6 Rf8 Be5 b4 Nc3+ Ka1 Nd7 Qd8+ Kc6 Qa8+ Kb6 Rb8+ Nxb8 Qxb8+ Kc6 Qe8+ Kc7 Qe7+ Kc6 Qxe5 Na4 Qe8+ Kb7 Qe7+ Kc6 Ka2 Nb6 Qf7 Rd7 Qe8 Kc7 Qf8 Rd6 Kb3 d4 Qg7+ Kc6 Ka2 Na4 Qg2+ Kc7 Qa8 Nc3+ Kb3; 
4k2r/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PPQr2P/1K1R2R1 w k - acd 60; bm Qxe2; ce 37; c3 "Qxe2"; move 20a; pm Qxe2; pv Qxe2 d5 exd5 Bxd5 Rge1 O-O g4 hxg4 fxg4 Nc5 Qe5 Rd8 g5 Nfe4 Rxe4 Nxe4 Rxd5 Rxd5 Qxe4 Bxg5 b4 Bd8 c4 bxc4 Qxc4 a5 b5 Kf8 Ka2 Ke7 a4 g6 Qh4+ Ke8 Qf2 Rd6 Qf4 Ke7 Qh4+ Kd7 Qh8 Ke7 Kb3 Bb6 Qb8 Rd3+ Kb2 Rd6 h4 Bd4+ Kb1 Bb6 Qb7+ Ke8 Qa8+ Ke7 Kc2 Rd7 Qg2 Rd5 Qh2 Rd6 h5 gxh5 Qh4+ Ke8 Qxh5 Ke7 Qh4+ Ke8 Qh8+ Ke7 Qb8 Bd8 Qb7+ Rd7 Qe4 Rd6; 
4k2r/1b1nbpp1/p2ppn2/1p5p/4P3/P3rPP1/1PPQB2P/1K1R2R1 b k - acd 60; bm Rxe2; ce -44; c3 "Rxe2"; move 19b; pm Rxe2; pv Rxe2 Qxe2 d5 exd5 Bxd5 Rge1 O-O g4 hxg4 fxg4 Nc5 Qe5 Rd8 g5 Nfe4 Rxe4 Nxe4 Rxd5 Rxd5 Qxe4 Bxg5 b4 Bd8 c4 bxc4 Qxc4 a5 b5 Kf8 Kc2 Ke7 a4 g6 Qc6 Rd6 Qc8 Bb6 h4 Bd8 Kb3 Ke8 Kc4 e5 Qb8 Ke7 Qb7+ Ke8 Qf3 Re6 Qe4 Ke7 Kd3 Rd6+ Ke2 Re6 Qb7+ Ke8 Qc8 Ke7 Kd2 Rd6+ Kc3 Bb6 Qb7+ Ke8 Qe4 Re6 Kd3 Bd8 Qa8 e4+ Ke3 Ke7 Qb7+ Ke8 Qc8 Ke7 Qc5+ Kd7 Qa7+ Ke8; 
4k2r/1b1nbpp1/p2ppn2/Qp5p/4P3/P3rPP1/1PP1B2P/1K1R2R1 w k - acd 60; bm Rge1; ce 142; c3 "Qd2"; move 19a; pm Rge1; pv Rge1 O-O Qc7 Rb8 Rd3 Rxd3 cxd3 Kf8 g4 hxg4 fxg4 Bc8 g5 Ne8 Qc1 e5 Bg4 Nc5 Bxc8 Nxd3 Qd2 Nxe1 Bg4 Ng2 Qxg2 Bxg5 Qc2 g6 Qc6 Be3 Bd1 Rb6 Qc8 Ke7 Bb3 d5 Bxd5 Rf6 Qb7+ Kf8 Qb8 Bd4 b3 Ke7 Qb7+ Kf8 Qc8 Ke7 a4 Nd6 Qxa6 Rf1+ Kc2 Rf2+ Kd1 bxa4 bxa4 Rxh2 Qc6 Rh1+ Ke2 Rh2+ Kf1 Rf2+ Ke1 Rf6 a5 Kf8 a6 Kg7 Qa4 Rf4 Qxd4 exd4 a7 Nxe4 a8=Q Nc5 Qa7 Ne6 Qb8 Rf5 Qd6 Ng5 Kd1 Ne6 Kd2 Rf2+ Ke1 Rf5 Be4 Rc5 Kd1 Rc3 Qe5+ Kg8; 
4k2r/1b1nbpp1/p2ppn2/Qp5p/4P3/Pr2BPP1/1PP1B2P/1K1R2R1 b k - acd 60; bm Rxe3; ce -125; c3 "Rxe3"; move 18b; pm Rxe3; pv Rxe3 Rge1 O-O Qc7 Rb8 Rd3 Rxd3 cxd3 Bc8 Rc1 Ra8 f4 Kf8 Bxh5 Nxh5 Qxc8+ Rxc8 Rxc8+ Bd8 Rxd8+ Ke7 Ra8 Nhf6 Rxa6 Ne8 b3 f5 exf5 exf5 Ra7 Kd8 Ra8+ Ke7 a4 Nc7 Rg8 Ne8 Kc2 Ndf6 Rh8 Nc7 Rb8 g6 d4 bxa4 bxa4 Kd7 a5 Ng4 Rb6 Ne3+ Kd3 Ned5 Rb8 Ne7 Rh8 Kc6 h3 Kb5 Rd8 Kc6 Kc4 Ned5 Rg8 Ne7 Rb8 Kd7 Rh8 Nc6 Rh7+ Kc8 Rg7 Nxa5+ Kd3 Nd5 Rxg6; 
4k2r/1b1nbpp1/p2ppn2/qp5p/4P3/Pr2BPP1/1PPQB2P/1K1R2R1 w k - acd 60; bm Qxa5; ce 163; c3 "Qxa5"; move 18a; pm Qxa5; pv Qxa5 Rxe3 Rge1 O-O Qc7 Rb8 Rd3 Rxd3 cxd3 Ba8 Rc1 Kf8 d4 Bb7 h3 Ke8 a4 bxa4 Bd1 a3 Ba4 Rc8 Qxb7 a2+ Kxa2 Rxc1 e5 dxe5 dxe5 Rc4 Bb3 Rb4 Qc8+ Bd8 exf6 Nxf6 Qxa6 Rd4 g4 hxg4 fxg4 Nd7 Qc8 Ke7 Bc4 Rd6 Bb5 g5 Qb7 Ke8 b4 Bf6 Qc7 Ke7 Bxd7 Rxd7 Qc5+ Ke8 b5 Rd5 Qc8+ Ke7 Qc7+ Ke8 b6 Be5 Qc1 f6 Qc6+ Ke7 Qb7+ Ke8 Qa6 Kd7 Kb1 Rd6 Kc2 Rc6+ Kd2 Rd6+ Ke2; 
4k2r/1b1nbpp1/p2ppn2/qp5p/4P3/PNr1BPP1/1PPQB2P/1K1R2R1 b k - acd 60; bm Qc7; ce -60; c3 "Rxb3"; move 17b; pm Qc7; pv Qc7 Qxc3 Qxc3 bxc3 d5 e5 Nxe5 Nc5 Bc8 Bd4 Nc4 Bxc4 bxc4 f4 Bd6 Ka2 Ke7 Rb1 Bc7 a4 h4 a5 hxg3 hxg3 Rh2 Kb2 Ne8 Ra1 Rh8 Rh1 Rxh1 Rxh1 f6 Na4 Bxa5 Nb6 Bxb6 Bxb6 Kf7 Rh8 Bd7 Bd4 Kg6 g4 Kf7 Ka3 a5 Kb2 e5 fxe5 fxe5 Bxe5 Bxg4 Bd4 Bf5 Bc5 Nf6 Rf8+ Ke6 Bd4 Nd7 Rg8 g6 Be3 Nf6 Ra8 Ne4 Ra6+ Ke5 Bd4+ Kf4 Rxa5 g5 Rxd5; 
4k2r/1b1nbpp1/p2ppn2/qp5p/3NP3/P1r1BPP1/1PPQB2P/1K1R2R1 w k - acd 60; bm Nb3; ce 58; c3 "Nb3"; move 17a; pm Nb3; pv Nb3 Qc7 Qxc3 Qxc3 bxc3 d5 e5 Nxe5 Nc5 Bc8 Bd4 Nc6 a4 bxa4 Nxa4 Nxd4 cxd4 h4 c3 Bd6 Nb6 Bb7 Rd2 Kd8 Rb2 Bc6 Bxa6 hxg3 hxg3 Kc7 Ka1 Rh3 Bb5 Bxb5 Rxb5 Rxg3 Rxg3 Bxg3 Na4 Ne8 Ra5 Kd8 Kb2 Nd6 Kc2 Nf5 Kd3 g5 Ra7 Ke8 Nc5 Kf8 Nd7+ Kg7 Ra3 Bf4 Nc5 Kf8 Na6 Ke7 Nb4 Nd6 Ra8 Kd7 Ra1 Ke8 Ra7 Nb5 Ra8+ Kd7 Ra6; 
2r1k2r/1b1nbpp1/p2ppn2/qp5p/3NP3/P1N1BPP1/1PPQB2P/1K1R2R1 b k - acd 60; bm Ba8; ce -46; c3 "Rxc3"; move 16b; pm Ba8; pv Ba8 Rgf1 Qc7 h3 d5 g4 hxg4 hxg4 dxe4 g5 Nd5 Nxd5 Bxd5 g6 O-O fxe4 Bxe4 gxf7+ Rxf7 Rxf7 Kxf7 Bf3 Qe5 Re1 Nc5 Bg1 Nb3 Qd1 Qxd4 Bxd4 Bxc2+ Qxc2 Rxc2 Kxc2 Nxd4+ Kd3 Bf6 Bh5+ Ke7 Bg4 a5 Re4 e5 Re1 Kd6 Ke4 a4 Rd1 Bg5 Bf5 Kc6 Bg6 Kd6 Bf7 Bf6 Rg1 Ke7 Bg8 Kd6 Re1 Bh4 Rf1 Bf6 Rg1 Ne2 Rd1+ Kc5 Rd3 Kb6 Bf7 Nd4 Kd5 Nf5; 
2r1k2r/1b1nbpp1/p2ppn2/qp5p/3NP3/P1N1BP2/1PPQB1PP/1K1R2R1 w k - acd 58; bm g3; ce 32; c3 "g3"; move 16a; pm g3; pv g3 Qc7 Bg5 Qd8 h3 d5 exd5 Nxd5 Bxe7 Nxc3+ Qxc3 Qxe7 Qd2 Nc5 Qe3 Na4 g4 Bd5 Kc1 h4 g5 O-O Rg4 b4 Bxa6 bxa3 Qxa3 Qxa3 bxa3 Ra8 Bc4 Bxc4 Nc6 Rfe8 Rxc4 Nb6 Rc3 Nd5 Rb3 Rec8 Rxd5 Rxc6 Rdd3 Rc5 Kb2 Rxg5 Rd4 Rh5 c4 Re5 Rxh4 Re2+ Kc3 Rf2 c5 Rxf3+ Kc4 Rxb3 Kxb3 f5 Rb4 Kf7 Kc4 Rxa3 c6 Ke7 Rb7+ Kf6 c7 Rxh3 Kb4; 
2r1k2r/1b1nbpp1/pq1ppn2/1p5p/3NP3/P1N1BP2/1PPQB1PP/1K1R2R1 b k - acd 50; bm Qd8; ce 0; c3 "Qa5"; move 15b; pm Qd8; pv Qd8 Bf2 Nc5 Qe1 Qc7 h3 Kf8 g4 g6 g5 Nfd7 Qd2 e5 Nb3 Nb6 Bd3 Ne6 Be3 d5 Bxb6 Qxb6 exd5 Nf4 Rge1 Bd6 Ne4 Be7 Nc3; 
2r1k2r/1b1nbpp1/pq1ppn2/1p4Bp/3NP3/P1N2P2/1PPQB1PP/1K1R2R1 w k - acd 40; bm Be3; ce 12; c3 "Be3"; move 15a; pm Be3; pv Be3 Qc7 Bg5 Qb6 g3 Ne5 f4 Ned7 Rge1 Nc5 Bf3 b4 axb4 Qxb4 Re3 Rb8 b3 a5 e5 Bxf3 Rxf3 dxe5 Nc6 Qb7 Nxe7 Qxe7 Bxf6 gxf6 fxe5 fxe5 Qe3 Qc7 Qe2 O-O Nb5 Qc6 Rf6 Rxb5 Qxh5 Rxb3+ cxb3 Qe4+ Kb2 Qe3 Qg4+ Kh8 Qf3 Qxf3 Rxf3 e4 Rff1 Nd3+ Kc3 f5 Ra1 Ne5 Kd2 Nf3+ Ke2 Nd4+ Kf2 Kg7 Rxa5 Nxb3 Rb5 Nd4 Rb7+ Kf6 Rd1 Rd8; 
2r1k2r/1bqnbpp1/p2ppn2/1p4Bp/3NP3/P1N2P2/1PPQB1PP/1K1R2R1 b k - acd 40; bm Qa5; ce -13; c3 "Qb6"; move 14b; pm Qa5; pv Qa5 Rge1 Rxc3 Nb3 Qc7 Qxc3 Qxc3 bxc3 Nxe4 fxe4 Bxg5 Rxd6 Be7 Rdd1 Nb6 Na5 Ba8 c4 Bxa3 c3 Na4 Kc2 Bb2 cxb5 Bxc3 bxa6 Bxe1 Rxe1 Bxe4+ Kb3 Nc5+ Kb4 Nxa6+ Bxa6 Bxg2 Rg1 Be4 Bb7 Bxb7 Nxb7 Ke7 Na5 Rb8+ Kc5 Rb2 h3 Rc2+ Nc4 Kf6 Rg3 g5 Kd4 g4 hxg4 hxg4 Rxg4; 
2r1k2r/1bqnbpp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQB1PP/1K1R2R1 w k - acd 40; bm Bg5; ce 25; c3 "Bg5"; move 14a; pm Bg5; pv Bg5 Qb6 g3 Ne5 f4 Ned7 Rge1 Nc5 Bf3 b4 axb4 Qxb4 Re3 Rb8 b3 a5 e5 Bxf3 Rxf3 dxe5 Nc6 Qb7 Nxe7 Qxe7 Bxf6 gxf6 fxe5 fxe5 Qe2 f6 Ne4 Nxe4 Qxe4 O-O Rfd3 f5 Qxe5 a4 Rd6 axb3 c4 Qf6 Rxe6 Qxe5 Rxe5 h4 gxh4 Rb4 Rg1+ Kh8 c5 Rxh4 Rc1 Kg7 c6 Rxh2 c7; 
2rqk2r/1b1nbpp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQB1PP/1K1R2R1 b k - acd 40; bm Qc7; ce -9; c3 "Qc7"; move 13b; pm Nb6 {45} Ne5 {12} g6 {9} Kf8 {1} O-O {1}; pv Qc7 h3 h4 Bg5 Qb6 g3 hxg3 Rxg3 g6 h4 d5 exd5 Nxd5 f4 Nxc3+ Rxc3 Rxc3 Qxc3 Bxg5 hxg5 Rh1 Rxh1 Bxh1 b3 Bd5 Kb2 Qd6 Qe3 Qc5 Bd3 Qd6 Ne2 Ke7 Nc3 Qc5 Nxd5+ Qxd5 c4 Qg2+ Kb1 Qc6 Ka2 bxc4 Bxc4 a5 Qd2 Qd6 Qxd6+ Kxd6; 
2rqk2r/1b1nbpp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQB1PP/2KR2R1 w k - acd 40; bm Kb1; ce 6; c3 "Kb1"; move 13a; pm Kb1 {16}; pv Kb1 Qc7 Bg5 Qb6 g3 Ne5 f4 Ned7 Rge1 Nc5 Bf3 b4 axb4 Qxb4 Re3 Rb8 b3 a5 e5 Bxf3 Rxf3 dxe5 Nc6 Qb7 Nxe7 Qxe7 fxe5 Nfe4 Nxe4 Nxe4 Bxe7 Nxd2+ Rxd2 Kxe7 Rd6 Rhd8 Kb2 f6 Ra6 Ra8 exf6+ gxf6 Rxa8 Rxa8 Rf4 Rd8 Rh4 Rd5 c3 Rd2+ Kc1 Rd5 Kc2 Kd6 b4 Rf5 Kb3 Rg5 Rd4+ Kc6 Rd3 axb4 cxb4; 
2rqkb1r/1b1n1pp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQB1PP/2KR2R1 b k - acd 40; bm d5; ce 0; c3 "Be7"; move 12b; pm d5; pv d5 exd5 Bxd5 Kb1 Bb7 Bd3 Bc5 Rge1 O-O Bh6 gxh6 Qxh6 Re8 Qg5+ Kh8 Qh6+; 
2rqkb1r/1b1n1pp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQ2PP/2KR1BR1 w k - acd 40; bm h3; ce 0; c3 "Be2"; move 12a; pm h3; pv h3 h4 Kb1 Be7 g4 hxg3 Rxg3 g6 Bg5 Qb6 Nb3 d5 h4 Qc7 Qf2 Qb6; 
r2qkb1r/1b1n1pp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQ2PP/2KR1BR1 b kq - acd 40; bm Rc8; ce -13; c3 "Rc8"; move 11b; pm Be7 {20} Rc8 {3}; pv Rc8 Kb1 Be7 Be2 Qc7 Bg5 Qb6 g3 Ne5 Nb3 O-O Qd4 Qxd4 Nxd4 Rc7 Rge1 Re8 a4 bxa4 Nxa4 Rb8 Nc3 Nc4 Nb3 Rbc8 Bxc4 Rxc4 Na5 R4c7 h4 Rb8 Kc1 Bc8 Rd4 Bf8 Rc4 Rxc4 Nxc4 d5 e5 dxc4 exf6; 
r2qkb1r/1b1n1pp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQ2PP/2KR1B1R w kq - acd 40; bm Kb1; ce 31; c3 "Rg1"; move 11a; pm Be2 {40} Kb1 {28} h4 {25} Qe1 {10} Bd3 {6} h3 {6} Nb3 {2} Bg5 {1} Qf2 {1} Rg1 {1}; pv Kb1 Rc8 Bf2 g6 Nb3 Be7 Bd3 O-O h4 Ne5 Bd4 Qc7 Qe3 Ned7 Qh6 e5 Bf2 Rfd8 g4 Nc5 gxh5 Bf8 Qd2 Nxh5 Be3 Nxb3 cxb3 d5 Bg5 Be7 Qf2 dxe4 Bxe4 Rxd1+ Rxd1 Bxe4+ Nxe4 Bxg5 hxg5 Rd8 Rxd8+ Qxd8 Qc5; id "PosBookTitan.19227"; 
rn1qkb1r/1b3pp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQ2PP/2KR1B1R b kq - acd 40; bm Nbd7; ce -13; c3 "Nbd7"; move 10b; pm Nbd7; pv Nbd7 Kb1 Be7 Be2 Rc8 Rhg1 Nb6 Qe1 Qc7 Bg5 Nbd7 Qd2 Qa5 Rge1 Rxc3 Nb3 Qc7 Qxc3 Qxc3 bxc3 Nxe4 fxe4 Bxg5 Rxd6 Be7 Rdd1 Nb6 Na5 Ba8 c4 Bxa3 c3 Na4 Kc2 Bb2 cxb5 Bxc3 bxa6 Bxe1 Rxe1 Bxe4+ Kb3 Nc5+ Kb4 Nxa6+ Bxa6 Bxg2 Bd3 Bd5 Be4 Bxe4 Rxe4 Kd7 Rd4+ Kc7 Rd3 g5 Kc5 Ra8 Nc4 g4 Ne5 Ra2 Nxf7 Rxh2; 
rn1qkb1r/1b3pp1/p2ppn2/1p5p/3NP3/P1N1BP2/1PPQ2PP/R3KB1R w KQkq - acd 40; bm a4; ce 44; c3 "O-O-O"; move 10a; pm O-O-O {3} a4 {1} Bd3 {1}; pv a4 b4 Na2 d5 e5 Nfd7 f4 Nc5 Bd3 Nc6 Nxc6 Nxd3+ cxd3 Bxc6 Nxb4 Bxb4 Qxb4 d4 Bxd4 Rb8 Qd6 Qxd6 exd6 Rb4 Rc1 Kd7 Rc4 Rxa4 Kd2 Rg8 Rg1 Kxd6 g4 hxg4 Rxg4 g6 h4 Rxc4 dxc4 Rc8 Kc3 Kc7 Bf6 Bf3 Rg3 Be4 b4 Kb6 Rg5 Kb7 Kd4; 
rn1qkb1r/1b3ppp/p2ppn2/1p6/3NP3/P1N1BP2/1PPQ2PP/R3KB1R b KQkq - acd 40; bm Nbd7; ce -17; c0 "Chiron 4 x64; 1-0"; c3 "h5"; move 09b; pm Nbd7 {158} Be7 {12} Nc6 {6} d5 {1} h5 {1} h6 {1}; pv Nbd7 g4 h6 O-O-O Rc8 Rg1 d5 h4 dxe4 g5 hxg5 hxg5 Nd5 Nxe4 Qb6 g6 f6 Bf2 b4 a4 b3 Kb1 bxc2+ Nxc2 Qb3 Nd4 Qxa4 Nxe6 Nb4 Nc3 Rxc3 Qxd7+ Qxd7 Rxd7 Kxd7 Nxf8+ Rxf8 bxc3 Nc6 Bd3 Rh8 Rd1 Ne5 Bxa6+ Kc7 Bxb7 Kxb7 Kc2 Rh2 Rd2 Nxg6 Bg3 Rxd2+ Kxd2 f5 c4; 
rn1qkb1r/1b3ppp/p2ppn2/1p6/3NP3/P1N1BP2/1PP3PP/R2QKB1R w KQkq - acd 40; bm Qd2; ce 13; c3 "Qd2"; move 09a; pm Qd2 {142} g4 {40} Bd3 {12} Be2 {6} h4 {2}; pv Qd2 Nbd7 g4 h6 Rg1 d5 exd5 Nxd5 Nxd5 Bxd5 O-O-O Qc7 f4 Rc8 Kb1 Nb6 f5 Nc4 Bxc4 Qxc4 b3 Qc3 Qxc3 Rxc3 Bd2 Rh3 Rge1 Bc5 fxe6 Bxd4 Bb4 fxe6 Rxd4 Kf7 Bd6 Rf3 Re2 a5 Bc7 Ra8 Kb2 a4 Rb4 Bc6 Rd2 axb3 cxb3 Rc8 Be5 Re3; id "10848"; 
rnbqkb1r/5ppp/p2ppn2/1p6/3NP3/P1N1BP2/1PP3PP/R2QKB1R b KQkq - acd 43; bm h5; ce 0; c0 "Vajolet2 2.8 BMI2 x64; 1/2"; c3 "Bb7"; move 08b; pm Bb7 {206} h5 {34} Nbd7 {31} Be7 {27} e5 {1}; pv h5 Qd2 Nbd7 O-O-O Bb7 Kb1 Rc8 Be2 Be7 Bg5 O-O h4 Re8 Rhe1 Nc5 Qe3 Qa5 Na2 Qc7 Nc3 Ncd7 g4 hxg4 fxg4 Qa5 Nb3 Qc7 Nd4; 
rnbqkb1r/5ppp/p2ppn2/1p6/3NP3/2N1BP2/PPP3PP/R2QKB1R w KQkq - acd 55; bm Qd2; ce 21; c0 "Arasan 22.0 BMI2 x64; 1/2"; c3 "a3"; c5 "g4"; move 08a; pm Qd2 {3534} g4 {2696} a3 {181} Bd3 {93} a4 {26} Be2 {7} Nb3 {4} g3 {1} Kf2 {1}; pv Qd2; id "es-dc-neutral.0557"; 
rnbqkb1r/1p3ppp/p2ppn2/8/3NP3/2N1BP2/PPP3PP/R2QKB1R b KQkq - acd 40; bm b5; ce -17; c0 "Chiron 4 x64; 1/2"; c3 "b5"; c5 "b5"; move 07b; pm b5 {5566} Be7 {477} Nc6 {247} Nbd7 {128} h5 {97} Qc7 {89} Qb6 {26} Bd7 {13} d5 {12} e5 {9} h6 {8} b6 {3} Nfd7 {1}; pv b5 Qd2 Nbd7 g4 h6 O-O-O b4 Nce2 Qc7 Qxb4 d5 Qc3 Qxc3 Nxc3 e5 Nc6 d4 Na4 dxe3 Nb6 Bb7 Nxa8 Bxa8 Na5 Bb4 Nc4 Bc5 Re1 Bc6 Nxe3 a5 Nc4 a4 c3 Ke7 Na5 Ba8 Bb5 Nb6 Kc2 Rc8 b3 Ne8 Bxe8 Kxe8 Rd1 Be3 Rd3 Bf4 Rhd1 a3 h4 Ke7 c4; 
rnbqkb1r/1p3ppp/p2ppn2/8/3NP3/2N1B3/PPP2PPP/R2QKB1R w KQkq - acd 49; bm a3; ce 38; c0 "Andscacs 0.95 BMI2 x64; 1/2"; c3 "f3"; c5 "Qd2"; move 07a; pm f3 {5285} Be2 {1408} g4 {1312} Qd2 {483} f4 {222} Qf3 {171} Bd3 {166} a4 {151} a3 {79} Bc4 {51} h3 {29} g3 {20} Qe2 {5} Nb3 {3} Rg1 {2} Nf3 {1}; pv a3 Be7 f3 O-O Qd2 d5 e5 Nfd7 f4 Nc6 g3 Nxd4 Bxd4 b5 Bg2 Nb8 Qf2 Nc6 Bb6 Qd7 O-O Qb7 Na2 a5 Nc1 b4 axb4 Nxb4 c3 Nc2 Ra2 Ra6 Bxa5 Qa7 Qxa7 Rxa7 Rf2 Ne3; id "10865"; 
rnbqkb1r/1p2pppp/p2p1n2/8/3NP3/2N1B3/PPP2PPP/R2QKB1R b KQkq - acd 58; bm e5; ce -13; c0 "Andscacs 0.95 BMI2 x64; 1/2"; c3 "e6"; c5 "e5"; move 06b; pm e5 {9158} e6 {4834} Ng4 {1534} Nc6 {149} g6 {108} Nbd7 {91} b5 {52} Qc7 {42} h6 {5} Bd7 {4} Bg4 {1} h5 {1}; pv e5 Nb3 Be6 f3 Be7 Qd2 Nbd7 g4 O-O g5 Nh5 O-O-O b5 Nd5 Bxd5 exd5 f5 gxf6 Bxf6 Na5 Nf4 Nc6 Qc7 c4 Nb8 Kb1 Nxc6 dxc6 Qxc6 cxb5 axb5 Bxf4 exf4 Qd5+ Qxd5 Rxd5 b4 Bc4 Rfe8 Rxd6+ Kf8 Rb6 Rab8 Rxb8 Rxb8 Re1 Re8 Rxe8+ Kxe8 Kc2 Kd7 Kb3 Be7 Bf7 g5 Kc4 Bd6 Kd4 Ke7 Bc4 h5 h3 Kf6 Kd5 Be5 a4 bxa3 bxa3 g4 hxg4 hxg4 fxg4 f3 g5+ Kf5 Bd3+ Kf4 a4 Ke3; id "kai_openings_nr_21"; 
rnbqkb1r/1p2pppp/p2p1n2/8/3NP3/2N5/PPP2PPP/R1BQKB1R w KQkq - acd 60; bm Be3; ce 0; c0 "Andscacs 0.95 BMI2 x64; 1-0"; c2 "lichess.org"; c3 "Be3"; c5 "Bg5"; move 06a; pm Be3 {9880} Bg5 {7280} Be2 {4989} Bc4 {2664} h3 {1383} f3 {1367} f4 {1248} g3 {964} a4 {466} Bd3 {182} Nb3 {110} Qf3 {110} Rg1 {87} a3 {31} h4 {25} Qd3 {22} Qe2 {13} Nf3 {8} g4 {3} b3 {1} Bf4 {1} e5 {1} Nd5 {1}; pv Be3 e5 Nb3 Be6 f4 exf4 Bxf4 Nc6 Qd2 d5 exd5 Nxd5 Nxd5 Qxd5 Qxd5 Bxd5 O-O-O O-O-O Rg1 Be7 g3 Be6 Bg2 h5 h4 Bg4 Rxd8+ Rxd8 Re1 Kd7 c3 f6 a3 Rc8 Kc2 Bf5+ Kc1; id "es-dc-neutral.0002"; 
rnbqkb1r/pp2pppp/3p1n2/8/3NP3/2N5/PPP2PPP/R1BQKB1R b KQkq - acd 49; bm a6; ce -12; c0 "Andscacs 0.95 BMI2 x64; 0-1"; c3 "a6"; c5 "a6"; move 05b; pm a6 {21280} g6 {5536} Nc6 {4043} e6 {1399} Bd7 {184} e5 {160} Nbd7 {67} h6 {18} Qc7 {12} a5 {9} Be6 {2} Na6 {2} Bg4 {1} Qb6 {1}; pv a6; id "es-dc-neutral.0018"; 
rnbqkb1r/pp2pppp/3p1n2/8/3NP3/8/PPP2PPP/RNBQKB1R w KQkq - acd 47; bm Nc3; ce 12; c0 "Andscacs 0.95 BMI2 x64; 1-0"; c3 "Nc3"; c5 "Nc3"; move 05a; pm Nc3 {34493} f3 {800} Bd3 {100} Bb5+ {23} c4 {9} Bc4 {5} Be3 {3} Nf3 {3} Bg5 {2} Be2 {1} Nd2 {1} Qd3 {1} Qf3 {1}; pv Nc3 a6; id "es-dc-neutral.0025"; 
rnbqkbnr/pp2pppp/3p4/8/3NP3/8/PPP2PPP/RNBQKB1R b KQkq - acd 49; bm Nf6; ce -14; c0 "Andscacs 0.95 BMI2 x64; 1-0"; c3 "Nf6"; c5 "Nf6"; move 04b; pm Nf6 {32072} Nc6 {225} a6 {155} g6 {98} e5 {88} e6 {66} Qc7 {14} Bd7 {11} d5 {3} Nd7 {2}; pv Nf6 Nc3 a6 Be2 e5 Nb3 Be7 O-O O-O Be3 Be6 Qd2 a5 Rfd1 a4 Nc1 a3 bxa3 Nbd7 f3 Nc5 Nd3 Nxd3 Bxd3 Rxa3 Nb5 Ra6 c4 Nd7 Bf1 Nc5 Rab1 Qb6 Nc3 Qc7 Rb5 Rfa8 Rdb1 b6 R5b2 h6 Qc2 Qd8 Bf2 Qc7 Kh1 Bg5 g3 Qd8 h4 Be7 Be2; id "es-dc-neutral.0173"; 
rnbqkbnr/pp2pppp/3p4/8/3pP3/5N2/PPP2PPP/RNBQKB1R w KQkq - acd 53; bm Nxd4; ce 33; c0 "Laser 1.7 BMI2 x64; 1/2"; c3 "Nxd4"; c5 "Nxd4"; move 04a; pm Nxd4 {35051} Qxd4 {1416} c3 {73} Bb5+ {62} Bc4 {14} Be3 {2} Nc3 {1}; pv Nxd4 Nf6 Nc3 a6 Be3 e5 Nb3 Be6 f3 Be7 Qd2 h5 Nd5 Nxd5 exd5 Bf5 Be2 a5 a4 O-O O-O Nd7 f4 exf4 Bxf4 Bf6 Bxh5 Bxb2 Rab1 Bf6 Nd4 Bxd4+ Qxd4 Qh4 Be2 Bxc2 Rb2 Bg6 Rxb7 Nc5 Rb6 Rfe8 Bb5 Re4 Qd2 Nb3 Qf2 Qxf2+ Rxf2 Nd4 Bxd6 Nxb5 axb5 Re1+ Rf1 Rxf1+ Kxf1 Bd3+ Kg1 Be4; id "es-dc-neutral.0072"; 
rnbqkbnr/pp2pppp/3p4/2p5/3PP3/5N2/PPP2PPP/RNBQKB1R b KQkq - acd 49; bm cxd4; ce -13; c0 "Andscacs 0.95 BMI2 x64; 1-0"; c3 "cxd4"; c5 "cxd4"; move 03b; pm cxd4 {32670} Nf6 {856} Qa5+ {11} Nd7 {9} Nc6 {5} Qc7 {5} Bg4 {2} b6 {1} g6 {1} Qb6 {1}; pv cxd4 Nxd4 Nf6 Nc3 a6 Be3 e5 Nb3 Be7 f3 Be6 Qd2 Nbd7 g4 b5 a4 bxa4 Rxa4 O-O Rxa6 Rxa6 Bxa6 Nb6 O-O d5 g5 d4 gxf6 Bxf6 Bf2 Bg5 Qd3 dxc3 Qxd8 Rxd8 bxc3 Nc4 Ra1 Ra8 h4 Bf4 Nc5 Ne3 Rb1 Nxc2 Nxe6 fxe6 Bc4 Kf7 Rb7+ Kg6 Bxe6 Ra1+ Kg2 Ne3+ Bxe3 Bxe3 Bf7+ Kf6 Be8 Rc1 Kh3 Rxc3 Rf7+ Kg6 Rf5+ Kh6 Rxe5 Bf4 Re6+ g6 Kg4; id "es-dc-neutral.0092"; 
rnbqkbnr/pp2pppp/3p4/2p5/4P3/5N2/PPPP1PPP/RNBQKB1R w KQkq - acd 49; bm d4; ce 26; c0 "Pedone 2.0 BMI2 x64; 0-1"; c3 "d4"; c5 "d4"; move 03a; pm d4 {33764} Bb5+ {4448} c3 {1463} Nc3 {864} Bc4 {487} d3 {264} g3 {190} c4 {99} b3 {62} b4 {36} Be2 {32} h3 {25} Bd3 {11} a3 {3} e5 {3} Rg1 {2} a4 {1} Na3 {1} Nd4 {1} Ng5 {1} Qe2 {1}; pv d4; id "es-dc-neutral.0006"; 
rnbqkbnr/pp1ppppp/8/2p5/4P3/5N2/PPPP1PPP/RNBQKB1R b KQkq - acd 50; bm d6; ce -10; c0 "Andscacs 0.95 BMI2 x64; 1-0"; c3 "d6"; c5 "d6"; move 02b; pm d6 {25950} Nc6 {15494} e6 {10470} g6 {1437} a6 {737} Nf6 {528} b6 {70} Qc7 {35} Qa5 {17} d5 {12} h6 {12} f5 {5} Qb6 {3} e5 {2} Nh6 {2}; pv d6 Nc3; id "es-dc-neutral.0014"; 
rnbqkbnr/pp1ppppp/8/2p5/4P3/8/PPPP1PPP/RNBQKBNR w KQkq - acd 50; bm Nf3; ce 17; c0 "Andscacs 0.95 BMI2 x64; 1-0"; c3 "Nf3"; c5 "Nf3"; move 02a; pm Nf3 {46588} Nc3 {5771} c3 {4256} d4 {930} f4 {472} b3 {385} d3 {376} c4 {332} Ne2 {291} g3 {198} b4 {160} a3 {139} Bc4 {92} Na3 {38} Be2 {29} h3 {23} a4 {22} e5 {6} Qh5 {3} f3 {2} h4 {2} Qe2 {2} Bb5 {1} Nh3 {1} Qf3 {1}; pv Nf3 Nc6 Bb5 Nf6 Bxc6 dxc6 d3 g6 O-O Bg7 Re1 O-O a4 a5 Qd2 Ne8 h3 b6 e5 Nc7 Nc3 Ne6 Ne2 Nd4 Nexd4 cxd4 Qe2 c5 Bf4 Bb7 Nd2 Qc7 b3 Bd5 f3 Qc6 Bg3 f5 f4 Rab8 Nc4 Qc7 Rec1 Rfd8 Rf1 Re8 Bh4 Rf8 Rac1 Be6 Bg3 Rbd8; id "es-dc-neutral.0001"; 
rnbqkbnr/pppppppp/8/8/4P3/8/PPPP1PPP/RNBQKBNR b KQkq - acd 59; bm c5; ce -17; c0 "Andscacs 0.95 BMI2 x64; 1-0"; c2 "lichess.org"; c3 "c5"; c5 "c5"; c6 "b"; move 01b; pm c5 {40335} e5 {20416} e6 {11784} c6 {6810} d6 {3583} d5 {2798} g6 {2304} Nf6 {1902} Nc6 {805} b6 {217} a6 {61} h6 {15} g5 {10} a5 {5} f5 {5} h5 {5} Nh6 {5} Na6 {2} b5 {1} f6 {1} Rd3 {1}; pv c5; id "es-dc-neutral.0005"; 
rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - acd 70; bm e4; ce 8; c0 "Hofman, Jiri, 1-0"; c3 "e4"; c5 "e4"; c6 "Arves.18234"; move 01a; pm e4 {52066} d4 {33208} Nf3 {7591} c4 {6627} f4 {613} b3 {514} g3 {488} Nc3 {442} b4 {335} e3 {74} g4 {58} a3 {49} d3 {47} c3 {39} h3 {24} f3 {6} h4 {5} a4 {3} Nh3 {1}; pv e4;
The interesting bit is here:
Once again, we are going backwards from the end of the game towards the start. This is at White's 19th move. White moved Qd2 in the actual game, but Rge1 is probably better.
[d]4k2r/1b1nbpp1/p2ppn2/Qp5p/4P3/P3rPP1/1PP1B2P/1K1R2R1 w k - acd 60; bm Rge1; ce 142; c3 "Qd2"; move 19a; pm Rge1; pv Rge1 O-O Qc7 Rb8 Rd3 Rxd3 cxd3 Kf8 g4 hxg4 fxg4 Bc8 g5 Ne8 Qc1 e5 Bg4 Nc5 Bxc8 Nxd3 Qd2 Nxe1 Bg4 Ng2 Qxg2 Bxg5 Qc2 g6 Qc6 Be3 Bd1 Rb6 Qc8 Ke7 Bb3 d5 Bxd5 Rf6 Qb7+ Kf8 Qb8 Bd4 b3 Ke7 Qb7+ Kf8 Qc8 Ke7 a4 Nd6 Qxa6 Rf1+ Kc2 Rf2+ Kd1 bxa4 bxa4 Rxh2 Qc6 Rh1+ Ke2 Rh2+ Kf1 Rf2+ Ke1 Rf6 a5 Kf8 a6 Kg7 Qa4 Rf4 Qxd4 exd4 a7 Nxe4 a8=Q Nc5 Qa7 Ne6 Qb8 Rf5 Qd6 Ng5 Kd1 Ne6 Kd2 Rf2+ Ke1 Rf5 Be4 Rc5 Kd1 Rc3 Qe5+ Kg8;

Here, the expected move is the move that was played. As you will notice, the score has dropped from the 163 previous estimate.
[d]4k2r/1b1nbpp1/p2ppn2/Qp5p/4P3/Pr2BPP1/1PP1B2P/1K1R2R1 b k - acd 60; bm Rxe3; ce -125; c3 "Rxe3"; move 18b; pm Rxe3; pv Rxe3 Rge1 O-O Qc7 Rb8 Rd3 Rxd3 cxd3 Bc8 Rc1 Ra8 f4 Kf8 Bxh5 Nxh5 Qxc8+ Rxc8 Rxc8+ Bd8 Rxd8+ Ke7 Ra8 Nhf6 Rxa6 Ne8 b3 f5 exf5 exf5 Ra7 Kd8 Ra8+ Ke7 a4 Nc7 Rg8 Ne8 Kc2 Ndf6 Rh8 Nc7 Rb8 g6 d4 bxa4 bxa4 Kd7 a5 Ng4 Rb6 Ne3+ Kd3 Ned5 Rb8 Ne7 Rh8 Kc6 h3 Kb5 Rd8 Kc6 Kc4 Ned5 Rg8 Ne7 Rb8 Kd7 Rh8 Nc6 Rh7+ Kc8 Rg7 Nxa5+ Kd3 Nd5 Rxg6;

Here the estimate is +163 centipawns, but the expected move was played, and the score drops to 125 on the next ply, so this estimate is overly optimistic.
[d]4k2r/1b1nbpp1/p2ppn2/qp5p/4P3/Pr2BPP1/1PPQB2P/1K1R2R1 w k - acd 60; bm Qxa5; ce 163; c3 "Qxa5"; move 18a; pm Qxa5; pv Qxa5 Rxe3 Rge1 O-O Qc7 Rb8 Rd3 Rxd3 cxd3 Ba8 Rc1 Kf8 d4 Bb7 h3 Ke8 a4 bxa4 Bd1 a3 Ba4 Rc8 Qxb7 a2+ Kxa2 Rxc1 e5 dxe5 dxe5 Rc4 Bb3 Rb4 Qc8+ Bd8 exf6 Nxf6 Qxa6 Rd4 g4 hxg4 fxg4 Nd7 Qc8 Ke7 Bc4 Rd6 Bb5 g5 Qb7 Ke8 b4 Bf6 Qc7 Ke7 Bxd7 Rxd7 Qc5+ Ke8 b5 Rd5 Qc8+ Ke7 Qc7+ Ke8 b6 Be5 Qc1 f6 Qc6+ Ke7 Qb7+ Ke8 Qa6 Kd7 Kb1 Rd6 Kc2 Rc6+ Kd2 Rd6+ Ke2;
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
Top
User avatar
Ajedrecista
Posts: 1968
Joined: Wed Jul 13, 2011 9:04 pm
Location: Madrid, Spain.

Re: Unusual imbalance.

Post by Ajedrecista »

Hello:

It is true that an exchange sequence of NNqBBr is not usually seen. But I paid attention on black moves from 13th to 15th (Qd8-c7, Qc7-b6 and Qb6-a5), which reminds me the original moves of the queen (Wikipedia article on the subject), which bring back memories of Kasparov - Karpov exhibition match in Valencia (Spain) in 2009:

https://www.origenvalencianodelajedrez.com/index.php

Which paid tribute to the change of rules to the current moves of the queen on a chessboard:

https://www.origenvalencianodelajedrez. ... r.php?pk=3

Image

(Last side note of this document, dated from the 15th century): «Diu que la reyna vagui axi com tots sino cavall» ('I say the queen moves like every other piece but knight'). There are some modern books and articles on the issue, which might be interesting.

Regards from Spain.

Ajedrecista.
Top
User avatar
Nordlandia
Posts: 2821
Joined: Fri Sep 25, 2015 9:38 pm
Location: Sortland, Norway

Re: Unusual imbalance

Post by Nordlandia »

Lc0 defeated Ethereal with suffice time control in the fabricated position with black rook on c8. I'll retry with black rook on h8 as in the real game.


2r1k3/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 w - - 0 20


[pgn][Event "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Site "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Date "2021.04.11"]
[Round "?"]
[White "Ethereal12.75-x64-pext-avx2"]
[Black "Latest Lc0"]
[Result "0-1"]
[SetUp "1"]
[FEN "2r1k3/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 w - - 0 20"]
[PlyCount "137"]
[EventDate "2021.??.??"]

20. h4 g6 21. Rgf1 Ne5 22. b3 Kf8 23. Rd2 Ne8 24. Qe3 Kg8 25. Rg2 Rc5 26. Rd2
Rc7 27. Rdf2 Kg7 28. Re2 Nf6 29. Rd2 Bf8 30. Qb6 Ne8 31. Re2 Be7 32. Ka2 Nd7
33. Qf2 Bf6 34. Kb1 Nc5 35. Rd1 Kf8 36. Re3 Rc8 37. Qe1 Bg7 38. Qb4 Be5 39. Qe1
Bf6 40. Qg1 Ke7 41. Re2 Rc6 42. g4 hxg4 43. Qxg4 e5 44. Rh2 Ng7 45. Kb2 Bc8 46.
Qg1 Bd7 47. Qe1 Nh5 48. Rhd2 Be6 49. Ka1 Kd7 50. Qf1 Be7 51. Rb1 Bxh4 52. Qg1
Rc7 53. Rbd1 Be7 54. Qe3 Nf6 55. Kb2 Kc6 56. Qc3 Kb7 57. Qe3 Rc6 58. Qe2 Ne8
59. Qe1 a5 60. Rd5 Ra6 61. Qd2 Nc7 62. Rh1 a4 63. b4 Nd7 64. Rd3 Nb6 65. Kc1
Nc4 66. Qd1 Bf6 67. Kb1 Rc6 68. Rh7 Na8 69. Qg1 Ka6 70. Qd1 Nab6 71. Rh2 Rc8
72. Rg2 Rh8 73. Rg1 Rd8 74. Qc1 d5 75. Rg2 d4 76. Qg1 Ra8 77. Re2 Rb8 78. Ka1
Be7 79. Re1 Rh8 80. Kb1 Nd7 81. Ka2 Rc8 82. Rc1 Bd8 83. Ka1 Nf6 84. c3 Nh5 85.
cxd4 Nf4 86. Rdd1 exd4 87. Rxc4 Rxc4 88. Qh2 0-1[/pgn]
Top
User avatar
Nordlandia
Posts: 2821
Joined: Fri Sep 25, 2015 9:38 pm
Location: Sortland, Norway

Re: Unusual imbalance

Post by Nordlandia »

Ethereal play too conservatively and eventually succumb to Leela's rogue wave.

[pgn][Event "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Site "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Date "2021.04.11"]
[Round "?"]
[White "Ethereal12.75-x64-pext-avx2"]
[Black "Latest Lc0"]
[Result "0-1"]
[SetUp "1"]
[FEN "5rk1/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 w - - 0 2"]
[PlyCount "107"]
[EventDate "2021.??.??"]
[TimeControl "3600+30"]

2. Qe3 {1.85/37 383.1s} Rc8 {-0.27/23 161.7s} 3. Rge1 {1.48/38 205.1s} Ne8 {
-0.03/19 122.3s} 4. Rf1 {1.77/35 307.3s} Rc7 {0.01/17 120.7s} 5. Rd2 {1.62/36
137.3s} Bc6 {0.03/18 152.2s} 6. Rdd1 {1.51/34 203.4s} a5 {0.22/20 72.25s} 7. b3
{1.29/35 311.2s} Nc5 {0.07/16 255.7s} 8. h3 {1.41/33 119.7s} e5 {0.27/18 140.1s
} 9. Rd2 {1.24/33 136.9s} Bb7 {0.28/16 74.81s} 10. Rfd1 {1.18/33 213.3s} g6 {
0.16/20 75.79s} 11. Kb2 {1.16/34 201.5s} Bc8 {0.34/22 70.39s} 12. h4 {1.16/36
177.9s} Kg7 {0.52/19 54.08s} 13. Re1 {1.06/37 182.3s} Bd7 {0.70/22 62.35s} 14.
Rdd1 {0.82/32 162.1s} Nf6 {0.87/15 95.09s} 15. Qd2 {1.24/36 112.5s} Ra7 {
0.87/15 11.23s} 16. Kb1 {0.95/36 203.6s} Kg8 {0.96/14 205.1s} 17. Qc3 {0.57/36
182.0s} Ra8 {0.93/15 101.4s} 18. Re2 {0.58/36 106.8s} Ra6 {0.90/14 91.12s} 19.
Rh2 {0.47/34 39.52s} Kh7 {0.84/17 61.98s} 20. Qe3 {0.52/39 144.2s} Kg8 {
0.81/17 145.5s} 21. Rhd2 {0.52/40 69.70s} Kh7 {0.79/16 119.0s} 22. Rc1 {
0.52/40 71.88s} Kg8 {0.80/17 292.2s} 23. Qe2 {0.52/40 89.03s} Bf8 {0.91/14 59.
41s} 24. Re1 {0.52/38 58.02s} Kh8 {0.90/13 114.6s} 25. Kb2 {0.52/40 85.07s} Kg7
{0.87/14 51.10s} 26. Ra1 {0.52/41 63.98s} Kg8 {0.86/14 98.61s} 27. Rdd1 {
0.53/33 53.12s} Ra8 {1.10/19 48.71s} 28. Rd2 {0.01/32 62.68s} d5 {1.14/20 45.
62s} 29. Qf1 {-0.56/31 141.1s} Bh6 {3.29/15 68.60s} 30. Re2 {-1.28/31 136.8s}
d4 {4.11/13 51.85s} 31. Rd1 {-1.57/31 100.2s} Be6 {4.18/12 22.74s} 32. Rg2 {
-1.28/30 68.69s} Rb8 {5.08/13 58.21s} 33. Rf2 {-1.88/31 30.00s} a4 {7.87/12 72.
41s} 34. b4 {-1.97/32 29.99s} Bc4 {8.50/12 17.13s} 35. Qe1 {-1.09/33 29.99s}
Ne6 {7.51/14 48.65s} 36. Rh2 {-1.86/29 30.00s} Rc8 {8.75/8 149.7s} 37. Qg1 {
-2.04/31 30.00s} Rc7 {9.43/9 252.2s} 38. Qe1 {-2.18/28 29.99s} Ne8 {8.66/9 83.
38s} 39. Ka1 {-2.39/28 29.99s} Nd6 {8.36/9 129.3s} 40. Qh1 {-2.59/29 30.00s}
Be3 {8.80/9 76.13s} 41. Kb2 {-2.66/31 29.99s} f5 {8.08/9 97.31s} 42. Kb1 {
-3.23/27 30.00s} fxe4 {9.01/11 66.63s} 43. fxe4 {-4.22/30 29.99s} Nf7 {10.00/
12 18.31s} 44. Qf3 {-3.53/33 29.99s} Nh6 {10.97/12 28.64s} 45. Qf6 {-5.00/32
30.00s} Kh7 {11.58/12 20.79s} 46. Rhh1 {-5.70/32 30.00s} Ng4 {11.89/11 16.90s}
47. Qf3 {-5.79/32 29.99s} Bh6 {13.22/10 21.25s} 48. Rd3 {-5.25/29 29.99s} Nd8 {
14.14/9 51.52s} 49. Re1 {-5.63/29 30.00s} Nf7 {12.91/10 165.8s} 50. Re2 {
-6.35/29 29.99s} Nd6 {13.08/8 73.35s} 51. Qh1 {-8.28/30 29.99s} Rf7 {13.19/9
64.83s} 52. Qe1 {-8.53/30 30.00s} Be6 {14.81/9 34.86s} 53. Qh1 {-9.27/28 30.00s
} Ne3 {14.68/10 46.40s} 54. Qe1 {-8.84/27 29.99s} Nxe4 {14.24/12 20.11s} 55.
Ka1 {adjudication -10.35/27 30.00s, Black wins by adjudication} 0-1[/pgn]
Top
peter
Posts: 3185
Joined: Sat Feb 16, 2008 7:38 am
Full name: Peter Martan

Re: Unusual imbalance

Post by peter »

Nordlandia wrote: ↑Sun Apr 11, 2021 1:14 pm Lc0 defeated Ethereal with suffice time control in the fabricated position with black rook on c8. I'll retry with black rook on h8 as in the real game.
Maybe you should rather give it a try with 19.Rge1 instead of Qd2(?!). After the textmove the position is only seemingly (as for counting material only) unbalanced, practically it's rather dead remis with blunder- less play.

Here I have 4 games of different SF- branches against each other with moderate hardware- TC (90'+15", 11threads of 12x3GHz, 8G hash each) all drawn but with much better chances for the full point after 19.Rge1 (3 of the 4 games) but after 19.Qd2(?!):

[pgn][Event "Chess24 Legends of Chess Final 4"]
[Site "https://lichess.org/65pCJz1c"]
[Date "2020.07.30"]
[Round "1.1"]
[White "Carlsen, Magnus (2881)"]
[Black "Svidler, Peter (2742)"]
[Result "1/2-1/2"]
[ECO "B80"]
[Annotator "lichess.org"]
[PlyCount "103"]
[EventDate "2020.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 $6 {(-0.07 ? 0.
46) Inaccuracy. e5 was best.} (6... e5 7. Nde2 Be6 8. g3 d5 9. exd5 Nxd5 10.
Bg2 Nxe3 11. Qxd8+) 7. f3 {B90 Sicilian Defense: Scheveningen Variation,
English Attack} b5 8. a3 Bb7 9. Qd2 h5 10. O-O-O Nbd7 11. Rg1 Rc8 12. Be2 $6 {
(0.00 ? -0.83) Inaccuracy. Kb1 was best.} (12. Kb1 d5 13. exd5 Nxd5 14. Nxd5
Bxd5 15. a4 Ra8 16. axb5 axb5 17. Nxb5 Ba2+ 18. Ka1 Bc4+) 12... Be7 $6 {(-0.83
? -0.17) Inaccuracy. d5 was best.} (12... d5 13. exd5 Bxd5 14. Kb1 Bb7 15. Qd3
Ne5 16. Qd2 Be7 17. Bg5 Nc4 18. Bxc4 Rxc4 19. Bxf6) 13. Kb1 Qc7 14. Bg5 Qb6 15.
Be3 Qa5 16. g3 Rxc3 17. Nb3 Rxb3 $6 {(0.66 ? 1.46) Inaccuracy. Qc7 was best.} (
17... Qc7 18. Qxc3 Qxc3 19. bxc3 d5 20. e5 Nxe5 21. Nc5 Bc8 22. Bd4 Ned7 23.
Nxd7 Bxd7 24. a4) 18. Qxa5 Rxe3 19. Qd2 (19. Rge1 {[%eval 163,40]} O-O 20. Qc7
Rb8 21. Rd3 Rxd3 22. cxd3 Bc8 (22... Kf8 23. g4 {[%eval 144,48] [%emt 0:03:34]}
hxg4 {[%eval 132,48] [%emt 0:06:58]} 24. fxg4 {[%eval 156,52] [%emt 0:00:00]}
Bc8 {[%eval 123,46] [%emt 0:01:20]} 25. g5 {[%eval 164,46] [%emt 0:00:58]} Ne8
{[%eval 142,48] [%emt 0:02:29]} 26. Qc1 {[%eval 158,49] [%emt 0:00:16]} e5 {
[%eval 127,47] [%emt 0:01:52]} 27. Bg4 {[%eval 173,49] [%emt 0:00:08]} Nc5 {
[%eval 119,47] [%emt 0:01:59]} 28. Bxc8 {[%eval 157,49] [%emt 0:00:35]} Nxd3 {
[%eval 109,47] [%emt 0:02:07]} 29. Qd2 {[%eval 153,44] [%emt 0:00:01]} Nxe1 {
[%eval 116,46] [%emt 0:02:09]} 30. Bg4 {[%eval 132,46] [%emt 0:01:56]} b4 {
[%eval 168,51] [%emt 0:15:04] (Sg2)} 31. a4 {[%eval 191,46] [%emt 0:03:00]}
Bxg5 {[%eval 144,50] [%emt 0:00:00]} 32. Qxe1 {[%eval 168,48] [%emt 0:02:45]}
Nf6 {[%eval 143,53] [%emt 0:00:00]} 33. Bd1 {[%eval 153,47] [%emt 0:02:29]} Rc8
{[%eval 145,52] [%emt 0:00:00]} 34. Qe2 {[%eval 150,51] [%emt 0:02:12]} a5 {
[%eval 145,54] [%emt 0:00:00]} 35. Bb3 {[%eval 190,52] [%emt 0:02:18]} Rc5 {
[%eval 144,58] [%emt 0:00:10]} 36. Qa6 {[%eval 178,50] [%emt 0:02:07]} Ne8 {
[%eval 136,59] [%emt 0:00:00]} 37. Qb7 {[%eval 223,51] [%emt 0:06:35]} Rc7 {
[%eval 178,59] [%emt 0:17:47]} 38. Qd5 {[%eval 164,61] [%emt 0:08:27]} (38. Qa8
{[%eval 127,52] [%emt 0:01:31] (Dd5)} Rc5 {[%eval 131,53] [%emt 0:01:42]} 39.
Bd5 {[%eval 126,53] [%emt 0:02:02]} b3 {[%eval 123,50] [%emt 0:00:00]} 40. Bxb3
{[%eval 97,52] [%emt 0:03:53]} Ke7 {[%eval 119,56] [%emt 0:00:00]} 41. Ka1 {
[%eval 97,58] [%emt 0:02:34] (Ka2)} g6 {[%eval 111,57] [%emt 0:01:40]} 42. Ka2
{[%eval 89,51] [%emt 0:01:54]} Bf4 {[%eval 111,61] [%emt 0:00:00]} 43. h3 {
[%eval 88,244] [%emt 0:02:17]} Nc7 {[%eval 103,58] [%emt 0:00:00]} 44. Qc8 {
[%eval 80,53] [%emt 0:01:34]} Be3 {[%eval 102,57] [%emt 0:00:09]} 45. h4 {
[%eval 88,59] [%emt 0:04:03] (Db7)} Bf4 {[%eval 102,62] [%emt 0:01:45]} 46. Qb7
{[%eval 80,54] [%emt 0:00:00] (Dg8)} Bd2 {[%eval 101,55] [%emt 0:01:48]} 47.
Bd5 {[%eval 72,56] [%emt 0:03:44] (Ld1)} Kf6 {[%eval 100,60] [%emt 0:02:02]}
48. Qb6 {[%eval 72,61] [%emt 0:00:00] (Lb3)} Ke7 {[%eval 100,62] [%emt 0:01:45]
} 49. Qb7 {[%eval 72,63] [%emt 0:00:19]} Kf6 {[%eval 100,62] [%emt 0:01:42]}
50. Bb3 {[%eval 72,66] [%emt 0:00:00]} Ke7 {[%eval 100,62] [%emt 0:04:51]} 51.
Bd1 {[%eval 72,59] [%emt 0:00:00]} Bb4 {[%eval 99,59] [%emt 0:05:26]} 52. Qa7 {
[%eval 72,63] [%emt 0:00:00] (h5)} Be1 {[%eval 93,56] [%emt 0:01:22] (Ld2)} 53.
h5 {[%eval 64,56] [%emt 0:01:29]} gxh5 {[%eval 93,57] [%emt 0:01:25]} 54. Qb8 {
[%eval 64,56] [%emt 0:00:23] (Lxh5)} Bd2 {[%eval 91,61] [%emt 0:03:53] (Se6)}
55. Bxh5 {[%eval 64,62] [%emt 0:01:27]} Ne6 {[%eval 91,60] [%emt 0:00:12]} 56.
Qa7+ {[%eval 64,60] [%emt 0:01:22]} Rc7 {[%eval 91,60] [%emt 0:00:35] (Sc7)}
57. Qf2 {[%eval 64,48] [%emt 0:01:53]} Bf4 {[%eval 91,57] [%emt 0:00:36]} 58.
Bd1 {[%eval 64,55] [%emt 0:00:47] (De1)} Rc5 {[%eval 91,55] [%emt 0:01:15]} 59.
Bg4 {[%eval 56,59] [%emt 0:08:55] (Lb3)} Bc1 {[%eval 75,51] [%emt 0:01:36]
(Sg5)} 60. Be2 {[%eval 56,49] [%emt 0:01:11] (Dg1)} Ng5 {[%eval 66,48] [%emt 0:
00:55] (Lg5)} 61. Bh5 {[%eval 56,56] [%emt 0:01:18]} Bf4 {[%eval 66,56] [%emt
0:00:17]} 62. Qe2 {[%eval 56,55] [%emt 0:01:08]} Ne6 {[%eval 66,57] [%emt 0:00:
22]} 63. Qa6 {[%eval 56,60] [%emt 0:01:42] (Dd3)} Bd2 {[%eval 66,61] [%emt 0:
01:01] (Lc1)} 64. Qa7+ {[%eval 48,51] [%emt 0:01:14]} Rc7 {[%eval 66,59] [%emt
0:00:13] (Sc7)} 65. Qf2 {[%eval 48,53] [%emt 0:01:03]} Bf4 {[%eval 66,60]
[%emt 0:00:36]} 66. Bd1 {[%eval 48,55] [%emt 0:00:29] (Le2)} Rc5 {[%eval 66,61]
[%emt 0:08:19]} 67. Bb3 {[%eval 40,58] [%emt 0:00:00] (Le2)} Bg5 {[%eval 58,58]
[%emt 0:01:02]} 68. Kb1 {[%eval 40,55] [%emt 0:00:07] (Df1)} Bh6 {[%eval 58,55]
[%emt 0:01:04] (Lf4)} 69. Bd5 {[%eval 40,59] [%emt 0:01:07]} Bf4 {[%eval 58,56]
[%emt 0:00:00]} 70. Qh4+ {[%eval 40,61] [%emt 0:01:15] (Ka2)} Bg5 {[%eval 50,
54] [%emt 0:01:15]} 71. Qh7 {[%eval 40,57] [%emt 0:00:00] (Df2)} Bd2 {[%eval
50,69] [%emt 0:01:03] (Lf4)} 72. Qh4+ {[%eval 39,55] [%emt 0:01:02] (Ka2)} Bg5
{[%eval 50,48] [%emt 0:00:59]} 73. Qf2 {[%eval 39,55] [%emt 0:00:04] (Dh7)} Bf4
{[%eval 50,56] [%emt 0:00:55] (Sf4)} 74. Ka2 {[%eval 39,57] [%emt 0:01:17]} Ng5
{[%eval 50,57] [%emt 0:00:00]} 75. Qh4 {[%eval 39,55] [%emt 0:01:06]} Bd2 {
[%eval 49,57] [%emt 0:04:18]} 76. Kb1 {[%eval 39,61] [%emt 0:00:00] (Dh8)} Rc1+
{[%eval 49,56] [%emt 0:04:48] (Lf4)} 77. Ka2 {[%eval 39,41] [%emt 0:00:01]} Rc5
{[%eval 42,59] [%emt 0:00:39]} 78. Qh5 {[%eval 39,55] [%emt 0:00:43] (Df2)} Ne6
{[%eval 42,56] [%emt 0:00:49]} 79. Qg4 {[%eval 38,54] [%emt 0:00:15] (Dh2)} Be1
{[%eval 42,50] [%emt 0:00:50] (Lb4)} 80. Bb3 {[%eval 32,56] [%emt 0:03:11]} Bd2
{[%eval 41,55] [%emt 0:00:00]} 81. Qg8 {[%eval 32,53] [%emt 0:00:58] (Dh4+)}
Bb4 {[%eval 41,55] [%emt 0:00:39]} 82. Qg3 {[%eval 26,54] [%emt 0:02:43] (Dg2)}
Ke8 {[%eval 40,50] [%emt 0:00:31] (Ld2)} 83. Qg4 {[%eval 32,57] [%emt 0:00:52]
(Dg8+)} Ke7 {[%eval 40,55] [%emt 0:01:10] (Kf8)} 84. Qh4+ {[%eval 26,58] [%emt
0:00:49] (Kb1)} Ke8 {[%eval 40,48] [%emt 0:00:49]} 85. Qh7 {[%eval 26,58]
[%emt 0:00:04] (Df6)} Ke7 {[%eval 40,53] [%emt 0:00:35]} 86. Qh4+ {[%eval 26,
57] [%emt 0:00:21]} Ke8 {[%eval 40,57] [%emt 0:00:18]} 87. Qf6 {[%eval 26,64]
[%emt 0:00:31] (Dg4)} Rc7 {[%eval 40,55] [%emt 0:00:34] (Tc1)} 88. Bd1 {[%eval
26,51] [%emt 0:01:03] (Lxe6)} Nf4 {[%eval 39,48] [%emt 0:03:01]} 89. Bb3 {
[%eval 26,53] [%emt 0:00:00]} Ne6 {[%eval 39,52] [%emt 0:00:18]} 90. Qh6 {
[%eval 26,53] [%emt 0:01:10] (Dh8+)} Ke7 {[%eval 39,51] [%emt 0:00:18]} 91.
Qh4+ {[%eval 26,53] [%emt 0:00:50]} Kd7 {[%eval 39,54] [%emt 0:00:00] (Ke8)}
92. Kb1 {[%eval 26,56] [%emt 0:00:33] (Dh7)} Ke8 {[%eval 39,58] [%emt 0:00:23]}
93. Qh2 {[%eval 20,70] [%emt 0:00:40] (Df6)} Rc6 {[%eval 39,62] [%emt 0:02:13]
(Kd8)} 94. Qh5 {[%eval 20,53] [%emt 0:00:48] (Dh8+)} Ke7 {[%eval 39,34] [%emt
0:00:07]} 95. Qh6 {[%eval 20,58] [%emt 0:00:41]} Rc7 {[%eval 39,44] [%emt 0:00:
00]} 96. Qh4+ {[%eval 20,59] [%emt 0:00:55] (Dh3)} Ke8 {[%eval 39,45] [%emt 0:
00:10]} 97. Qf6 {[%eval 20,59] [%emt 0:00:32]} Rc6 {[%eval 39,52] [%emt 0:00:
00]} 98. Bd1 {[%eval 20,52] [%emt 0:00:49] (Ld5)} Nf4 {[%eval 39,49] [%emt 0:
00:11]} 99. Bc2 {[%eval 20,52] [%emt 0:00:36] (Dh8+)} Ne6 {[%eval 38,32] [%emt
0:00:11] (Tc7)} 100. Bd3 {[%eval 20,54] [%emt 0:00:41]} Kf8 {[%eval 31,45]
[%emt 0:00:00] (Tc7)} 101. Be2 {[%eval 20,52] [%emt 0:00:39]} Rc7 {[%eval 31,
51] [%emt 0:00:00] (Ld2)} 102. Bg4 {[%eval 20,62] [%emt 0:01:26]} Ke8 {[%eval
31,59] [%emt 0:00:00]} 103. Bxe6 {[%eval 20,64] [%emt 0:00:37]} fxe6 {[%eval
31,60] [%emt 0:00:17]} 104. Qxe6+ {[%eval 19,59] [%emt 0:00:34]} Kd8 {[%eval
31,60] [%emt 0:00:00]} 105. Qg8+ {[%eval 18,59] [%emt 0:03:44]} Kd7 {[%eval 31,
61] [%emt 0:00:00] (Ke7)} 106. Qg7+ {[%eval 18,54] [%emt 0:00:21] (Df7+)} Kc8 {
[%eval 31,55] [%emt 0:00:20] (Kc6)} 107. Qg3 {[%eval 18,56] [%emt 0:00:31]
(Dg2)} Kb7 {[%eval 30,56] [%emt 0:01:36] (Tc5)} 108. Qd3 {[%eval 18,53] [%emt
0:00:36] (Dg8)} Rc5 {[%eval 30,51] [%emt 0:00:11]} 109. Qf1 {[%eval 18,59]
[%emt 0:00:32] (Dh3)} Kc6 {[%eval 30,51] [%emt 0:00:13] (Tc6)} 110. Qa6+ {
[%eval 12,56] [%emt 0:01:45] (Df5)} Kd7 {[%eval 23,53] [%emt 0:00:11]} 111.
Qb7+ {[%eval 12,53] [%emt 0:00:18] (Da7+)} Ke6 {[%eval 23,55] [%emt 0:00:11]
(Tc7)} 112. Qg7 {[%eval 12,54] [%emt 0:00:32] (Dh7)} d5 {[%eval 23,57] [%emt 0:
00:12] (Tc6)} 113. Qh6+ {[%eval 25,51] [%emt 0:00:24] (Dg4+)} Kd7 {[%eval 23,
52] [%emt 0:00:12]} 114. Qh7+ {[%eval 25,49] [%emt 0:00:18] (Dg7+)} Kc6 {
[%eval 23,59] [%emt 0:00:13] (Ke6)} 115. Qg6+ {[%eval 24,52] [%emt 0:00:24]
(Dh6+)} Kd7 {[%eval 23,60] [%emt 0:00:15] (Kc7)} 116. Qf7+ {[%eval 24,52]
[%emt 0:00:42]} Kd6 {[%eval 23,60] [%emt 0:01:00]} 117. Qf8+ {[%eval 24,57]
[%emt 0:00:00] (Df6+)} Ke6 {[%eval 23,55] [%emt 0:01:06] (Kd7)} 118. Qh6+ {
[%eval 24,51] [%emt 0:00:23] (Df5+)} Kd7 {[%eval 23,32] [%emt 0:00:03]} 119.
Qh7+ {[%eval 24,51] [%emt 0:00:25]} Kd6 {[%eval 23,41] [%emt 0:00:00]} 120.
Qg6+ {[%eval 24,58] [%emt 0:00:34]} Ke7 {[%eval 23,47] [%emt 0:00:00] (Kd7)}
121. Qg5+ {[%eval 24,58] [%emt 0:00:13] (Dg7+)} Kd7 {[%eval 23,43] [%emt 0:00:
07] (Ke6)} 122. Qg7+ {[%eval 24,58] [%emt 0:00:22] (Dxe5)} Ke6 {[%eval 23,45]
[%emt 0:00:08]} 123. Qg6+ {[%eval 24,58] [%emt 0:00:09] (Dg8+)} Kd7 {[%eval 23,
40] [%emt 0:00:10]} 124. Qf5+ {[%eval 24,58] [%emt 0:00:12]} Kd6 {[%eval 23,51]
[%emt 0:00:00]} 125. Qf8+ {[%eval 24,56] [%emt 0:00:23] (Df6+)} Kc6 {[%eval 23,
45] [%emt 0:00:16] (Ke6)} 126. Qf6+ {[%eval 24,57] [%emt 0:00:47]} Kd7 {[%eval
23,58] [%emt 0:00:00]} 127. Qf7+ {[%eval 24,55] [%emt 0:00:41] (Dxe5)} Kd6 {
[%eval 23,44] [%emt 0:00:12]} 128. Qf6+ {[%eval 24,49] [%emt 0:00:02]} Kd7 {
[%eval 23,49] [%emt 0:00:10]} 129. Qxe5 {[%eval 24,51] [%emt 0:01:39]} dxe4 {
[%eval 23,57] [%emt 0:00:00]} 130. Qxe4 {[%eval 23,47] [%emt 0:00:05] (Dd4+)}
Kc7 {[%eval 23,57] [%emt 0:00:22]} 131. Ka2 {[%eval 23,50] [%emt 0:00:00]} Kb6
{[%eval 23,57] [%emt 0:00:18] (Tc6)} 132. Qa8 {[%eval 23,51] [%emt 0:00:20]
(Df4)} Kc7 {[%eval 23,57] [%emt 0:00:14]} 133. Qa7+ {[%eval 23,50] [%emt 0:00:
33] (De8)} Kc6 {[%eval 23,54] [%emt 0:00:17] (Kc8)} 134. Kb3 {[%eval 23,36]
[%emt 0:00:18] (Dg7)} Kd5 {[%eval 23,53] [%emt 0:01:46]} 135. Qa6 {[%eval 23,
51] [%emt 0:00:00] (Db6)} Ke5 {[%eval 23,50] [%emt 0:00:06]} 136. Qd3 {[%eval
23,44] [%emt 0:00:07] (Dg6)} Kf4 {[%eval 23,52] [%emt 0:00:41] (Tc6)} 137. Qd4+
{[%eval 17,42] [%emt 0:00:10] (Df1+)} Kf5 {[%eval 23,46] [%emt 0:00:20] (Kf3)}
138. Qe3 {[%eval 17,41] [%emt 0:00:08] (Df2+)} Rd5 {[%eval 23,38] [%emt 0:00:
06]} 139. Kc4 {[%eval 17,44] [%emt 0:00:06] (Df3+)} Rd6 {[%eval 23,41] [%emt 0:
00:05]} 140. Kb3 {[%eval 17,48] [%emt 0:00:05] (Df3+)} Rd5 {[%eval 22,40]
[%emt 0:00:05] (Td2)} 141. Qf3+ {[%eval 17,40] [%emt 0:00:10] (Dh3+)} Ke5 {
[%eval 22,41] [%emt 0:00:07]} 142. Qh5+ {[%eval 16,48] [%emt 0:00:07]} Ke4 {
[%eval 22,45] [%emt 0:00:00]} 143. Qe8+ {[%eval 16,48] [%emt 0:00:11] (Dh4+)}
Kf4 {[%eval 22,47] [%emt 0:00:07]} 144. Qc6 {[%eval 16,45] [%emt 0:00:09]
(Db8+)} Rd2 {[%eval 22,42] [%emt 0:00:09] (Td3+)} 145. Qc7+ {[%eval 16,45]
[%emt 0:00:52] (Dh6+)} Ke4 {[%eval 22,47] [%emt 0:00:09] (Ke3)} 146. Qg7 {
[%eval 16,46] [%emt 0:00:09] (Dc4+)} Kf3 {[%eval 22,51] [%emt 0:00:09] (Td3+)}
147. Qh7 {[%eval 16,61] [%emt 0:00:12] (Ka2)} Re2 {[%eval 22,49] [%emt 0:00:11]
(Ke3)} 148. Kc4 {[%eval 16,53] [%emt 0:00:10] (Dh3+)} Rd2 {[%eval 22,47] [%emt
0:00:11]} 149. Qg6 {[%eval 16,46] [%emt 0:00:00] (Df5+)} Kf4 {[%eval 21,48]
[%emt 0:00:22]} 150. Qb6 {[%eval 16,45] [%emt 0:00:22] (De6)} Ke4 {[%eval 13,
50] [%emt 0:00:29] (Td6)} 151. Qa7 {[%eval 16,46] [%emt 0:00:11] (Kb3)} Rc2+ {
[%eval 13,51] [%emt 0:00:28]} 152. Kb3 {[%eval 16,51] [%emt 0:00:19]} Rd2 {
[%eval 13,52] [%emt 0:00:38]} 153. Qb6 {[%eval 16,49] [%emt 0:00:00] (Db8)}
Rd3+ {[%eval 13,72] [%emt 0:00:10] (Kf4)} 154. Kc2 {[%eval 15,46] [%emt 0:00:
15] (Ka2)} Rd2+ {[%eval 12,45] [%emt 0:00:05]} 155. Kc1 {[%eval 3,48] [%emt 0:
01:25]} Rd6 {[%eval 4,53] [%emt 0:00:00] (Td3)} 156. Qc7 {[%eval 3,149] [%emt
0:00:09] (Df2)} Ke3 {[%eval 4,40] [%emt 0:00:08]} 157. Kb1 {[%eval 0,47] [%emt
0:00:00] (Df7)} Rd1+ {[%eval 4,41] [%emt 0:00:15]} 158. Ka2 {[%eval 0,54]
[%emt 0:00:00]} Rd2 {[%eval 4,42] [%emt 0:00:08]} 159. Qe5+ {[%eval 0,58]
[%emt 0:00:09] (Dc4)} Kf3 {[%eval 0,53] [%emt 0:00:09]} 160. Qf5+ {[%eval 0,56]
[%emt 0:00:08]} Ke3 {[%eval 0,54] [%emt 0:00:04]} 161. Qe5+ {[%eval 0,62]
[%emt 0:00:09]} Kf3 {[%eval 0,58] [%emt 0:00:04]} 162. Kb3 {[%eval 0,60] [%emt
0:00:14] (Df6+)} Rd3+ {[%eval 0,55] [%emt 0:00:13]} 163. Kc2 {[%eval 0,58]
[%emt 0:00:00] (Kc4)} Rd2+ {[%eval 0,63] [%emt 0:00:19] (Td6)} 164. Kb3 {
[%eval 0,65] [%emt 0:00:15] (Kc1) Remis angenommen 1/2-1/2 (166) Eman 6.95
64-bit SSE41 POPCNT-Stockfish 240321 SchwarzerBlitz 2021 [1.40;1.10]}) 38...
Ra7 {[%eval 126,62] [%emt 0:00:00]} 39. Qd3 {[%eval 136,57] [%emt 0:03:36]
(Dd1)} (39. Qd1 {[%eval 206,52] [%emt 0:01:21] (Dd3)} Be3 {[%eval 125,53]
[%emt 0:02:38] (Ld8)} 40. Qh5 {[%eval 224,49] [%emt 0:01:47]} Rc7 {[%eval 143,
51] [%emt 0:00:38] (Kg8)} 41. Qh8+ {[%eval 214,54] [%emt 0:15:25] (h4)} Ke7 {
[%eval 188,28] [%emt 0:00:01]} 42. Ka2 {[%eval 265,49] [%emt 0:01:13] (Dh5)}
Bd4 {[%eval 126,47] [%emt 0:01:38]} 43. Qg8 {[%eval 266,55] [%emt 0:02:51]
(Kb1)} d5 {[%eval 141,54] [%emt 0:01:54]} 44. Bxd5 {[%eval 129,61] [%emt 0:01:
49]} Rc2 {[%eval 129,55] [%emt 0:00:00]} 45. Qxf7+ {[%eval 121,58] [%emt 0:01:
14]} Kd8 {[%eval 154,51] [%emt 0:01:49]} 46. Kb1 {[%eval 121,62] [%emt 0:00:00]
} Rxb2+ {[%eval 116,53] [%emt 0:02:11]} 47. Kc1 {[%eval 121,67] [%emt 0:00:00]}
Rxh2 {[%eval 116,58] [%emt 0:01:28]} 48. Qg8 {[%eval 121,68] [%emt 0:00:00]}
Rh1+ {[%eval 108,58] [%emt 0:01:12]} 49. Kd2 {[%eval 121,69] [%emt 0:00:51]}
Rh2+ {[%eval 108,58] [%emt 0:16:28]} 50. Ke1 {[%eval 121,77] [%emt 0:00:00]
(Kd3)} Rh1+ {[%eval 108,55] [%emt 0:11:42]} 51. Ke2 {[%eval 121,80] [%emt 0:00:
00] (Kd2)} Rh2+ {[%eval 108,41] [%emt 0:01:05]} 52. Kd3 {[%eval 120,54] [%emt
0:00:14] (Kf1)} Rh3+ {[%eval 108,42] [%emt 0:00:35]} 53. Kc2 {[%eval 120,65]
[%emt 0:00:47] (Ke2)} Rf3 {[%eval 108,61] [%emt 0:00:32] (Th2+)} 54. Bf7 {
[%eval 120,68] [%emt 0:02:00] (Lc4)} Rxf7 {[%eval 108,59] [%emt 0:00:30] (Tf2+)
} 55. Qxf7 {[%eval 120,81] [%emt 0:01:30]} Nc7 {[%eval 108,67] [%emt 0:00:00]}
56. Qxg7 {[%eval 120,71] [%emt 0:17:46] (Kd3)} Kc8 {[%eval 107,71] [%emt 0:05:
10]} 57. Qf6 {[%eval 120,78] [%emt 0:00:00] (Df7)} Kd7 {[%eval 107,52] [%emt 0:
02:15] (Kb7)} 58. Kd2 {[%eval 120,78] [%emt 0:00:57] (Kd3)} Kc8 {[%eval 107,32]
[%emt 0:00:08]} 59. Qg6 {[%eval 120,77] [%emt 0:00:39] (Df5+)} Kd7 {[%eval 107,
60] [%emt 0:00:05] (Kb8)} 60. Qg4+ {[%eval 120,71] [%emt 0:01:20] (Kd3)} Kd6 {
[%eval 107,45] [%emt 0:00:29] (Kd8)} 61. Kc2 {[%eval 120,75] [%emt 0:03:56]
(Dc8)} Kc6 {[%eval 107,49] [%emt 0:00:05] (Ke7)} 62. Qf5 {[%eval 119,65] [%emt
0:09:34] (Kb3)} Kd6 {[%eval 106,39] [%emt 0:00:48]} 63. Kd3 {[%eval 119,54]
[%emt 0:00:00] (Kd1)} Kc6 {[%eval 106,48] [%emt 0:00:15]} 64. Qc8 {[%eval 119,
67] [%emt 0:00:05] (Df6+)} Kb6 {[%eval 106,47] [%emt 0:00:22]} 65. Qd8 {[%eval
119,72] [%emt 0:00:20] (Dg8)} Kc6 {[%eval 106,36] [%emt 0:00:16] (Kb7)} 66. Kc2
{[%eval 119,67] [%emt 0:02:47]} Bc3 {[%eval 105,71] [%emt 0:00:00] (Kb7)} 67.
Qh4 {[%eval 119,40] [%emt 0:00:27] (Kd3)} Bd4 {[%eval 105,45] [%emt 0:00:16]
(La1)} 68. Qh3 {[%eval 119,58] [%emt 0:00:03] (Df6+)} Kb7 {[%eval 105,39]
[%emt 0:00:26]} 69. Qf1 {[%eval 119,69] [%emt 0:00:00] (Dd7)} Kc6 {[%eval 104,
39] [%emt 0:00:02] (Kc8)} 70. Qc4+ {[%eval 119,50] [%emt 0:00:13] (Df8)} Kd7 {
[%eval 104,51] [%emt 0:00:08]} 71. Kc1 {[%eval 111,55] [%emt 0:00:01] (Kd1)}
Kd6 {[%eval 104,38] [%emt 0:00:07] (Kc8)} 72. Qg8 {[%eval 111,55] [%emt 0:00:
14] (Df7)} Kc6 {[%eval 104,40] [%emt 0:00:38] (Kd7)} 73. Kd1 {[%eval 110,32]
[%emt 0:00:09] (Dg6+)} Kd6 {[%eval 104,43] [%emt 0:00:22] (Kb7)} 74. Qf7 {
[%eval 110,41] [%emt 0:00:18] (Ke2)} Kc6 {[%eval 100,42] [%emt 0:00:02] (Se6)}
75. Ke2 {[%eval 86,48] [%emt 0:00:34] (Df6+)} Kb7 {[%eval 96,38] [%emt 0:00:20]
} 76. Kf3 {[%eval 90,48] [%emt 0:00:14] (Kd3)} Kc6 {[%eval 96,31] [%emt 0:00:
22]} 77. Ke2 {[%eval 79,43] [%emt 0:00:20] (Da2)} Kb7 {[%eval 91,28] [%emt 0:
00:02]} 78. Qf1 {[%eval 102,35] [%emt 0:00:52] (Kf3)} Kc6 {[%eval 81,50] [%emt
0:00:07]} 79. Kd3 {[%eval 37,49] [%emt 0:00:07] (Kd1)} Kb7 {[%eval 80,42]
[%emt 0:00:15]} 80. Kc2 {[%eval 55,49] [%emt 0:00:00] (Df6)} Kc6 {[%eval 80,53]
[%emt 0:00:11]} 81. Kd3 {[%eval 64,68] [%emt 0:00:07] (Df6+)} Kd7 {[%eval 78,
29] [%emt 0:00:11] (Kb7)} 82. Qf6 {[%eval 54,43] [%emt 0:00:08] (Kd2)} Kc8 {
[%eval 72,48] [%emt 0:00:05]} 83. Qf7 {[%eval 43,52] [%emt 0:00:13] (Kd2)} Kb8
{[%eval 51,50] [%emt 0:00:47] (Kb7)} 84. Kd2 {[%eval 21,51] [%emt 0:00:57]
(Da2)} Kb7 {[%eval 45,36] [%emt 0:00:21] (Kc8)} 85. Qf1 {[%eval 41,45] [%emt 0:
00:07] (Ke2)} Kc6 {[%eval 35,29] [%emt 0:00:03]} 86. Ke2 {[%eval 35,42] [%emt
0:00:00]} Kb6 {[%eval 35,44] [%emt 0:00:09] (Kd7)} 87. Qf6+ {[%eval 92,41]
[%emt 0:00:04] (Kf3)} Kb7 {[%eval 45,45] [%emt 0:00:09]} 88. Qf7 {[%eval 34,54]
[%emt 0:00:09]} Kc6 {[%eval 32,47] [%emt 0:00:01]} 89. Kf3 {[%eval 30,48]
[%emt 0:00:07]} Kd6 {[%eval 39,47] [%emt 0:00:03]} 90. Kg4 {[%eval 24,51]
[%emt 0:00:05]} Ne6 {[%eval 32,47] [%emt 0:00:07]} 91. Kf5 {[%eval 28,53]
[%emt 0:00:12]} Nc5 {[%eval 37,53] [%emt 0:00:00]} 92. Qa7 {[%eval 34,54]
[%emt 0:00:13] (Df6+)} b3 {[%eval 21,55] [%emt 0:00:14]} 93. Qxa5 {[%eval 27,
54] [%emt 0:00:00]} b2 {[%eval 21,55] [%emt 0:00:11]} 94. Qb6+ {[%eval 28,50]
[%emt 0:00:00]} Ke7 {[%eval 21,55] [%emt 0:00:09]} 95. a5 {[%eval 28,57] [%emt
0:00:03]} Kd7 {[%eval 25,54] [%emt 0:00:09]} 96. Kg6 {[%eval 28,56] [%emt 0:00:
06] (Kg4)} Bc3 {[%eval 21,52] [%emt 0:00:19] (Sa6)} 97. Qb5+ {[%eval 25,51]
[%emt 0:00:16]} Kd8 {[%eval 21,53] [%emt 0:00:02]} 98. Kf5 {[%eval 27,52]
[%emt 0:00:12] (Db6+)} Bd4 {[%eval 13,57] [%emt 0:00:11]} 99. Qb4 {[%eval 19,
53] [%emt 0:00:04] (Db8+)} Kc7 {[%eval 13,53] [%emt 0:00:12]} 100. Qb6+ {
[%eval 27,57] [%emt 0:00:18] (Db5)} Kd7 {[%eval 12,41] [%emt 0:00:17]} 101. Kg4
{[%eval 17,52] [%emt 0:00:09] (Db8)} Bc3 {[%eval 12,59] [%emt 0:00:12]} 102.
Kh3 {[%eval 11,52] [%emt 0:00:05] (Db5+)} Na6 {[%eval 12,57] [%emt 0:00:12]}
103. Qb3 {[%eval 3,56] [%emt 0:00:58] (Db5+)} Ke7 {[%eval 12,39] [%emt 0:00:14]
} 104. Kg4 {[%eval 3,56] [%emt 0:00:00] (Kh4)} Kd7 {[%eval 12,50] [%emt 0:00:
10] (Kd8)} 105. Kh5 {[%eval 3,62] [%emt 0:00:17] (Df7+)} Bd4 {[%eval 12,57]
[%emt 0:00:22] (Kd8)} 106. Kg4 {[%eval 0,56] [%emt 0:00:44] (Db7+)} Bc3 {
[%eval 3,55] [%emt 0:00:13] (Ke7)} 107. Qa2 {[%eval 0,61] [%emt 0:00:13] (Kh5)}
Nb4 {[%eval 0,48] [%emt 0:00:16] (Kd8)} 108. Qf7+ {[%eval 0,56] [%emt 0:00:17]
(Db3)} Kc6 {[%eval 0,58] [%emt 0:00:16]} 109. Qc4+ {[%eval 0,52] [%emt 0:00:02]
} Kd7 {[%eval 0,55] [%emt 0:00:14] (Kb7)} 110. Qf7+ {[%eval 0,57] [%emt 0:00:
27] (Db5+)} Kc6 {[%eval 0,65] [%emt 0:00:17] Remis angenommen 1/2-1/2 (110)
SugaR AI 2.00 modern-Stockfish 240321 SchwarzerBlitz 2021 [1.44;1.32]}) 39...
Bd8 {[%eval 158,47] [%emt 0:01:49] (Tc7)} 40. Ka2 {[%eval 136,59] [%emt 0:02:
22]} Rd7 {[%eval 182,53] [%emt 0:02:02]} 41. Bc4 {[%eval 136,53] [%emt 0:00:13]
} Ra7 {[%eval 187,55] [%emt 0:02:46] (Tc7)} 42. Qd2 {[%eval 146,50] [%emt 0:01:
48]} Rc7 {[%eval 178,57] [%emt 0:05:56] (Te7)} 43. Qd5 {[%eval 166,60] [%emt 0:
02:19]} Ra7 {[%eval 183,55] [%emt 0:00:26]} 44. Qb5 {[%eval 165,57] [%emt 0:01:
37]} Ke7 {[%eval 168,49] [%emt 0:00:53]} 45. h4 {[%eval 165,59] [%emt 0:00:52]}
Nf6 {[%eval 164,55] [%emt 0:01:51]} 46. h5 {[%eval 166,58] [%emt 0:00:22]} Rd7
{[%eval 163,50] [%emt 0:01:27] (Sxe4)} 47. Bb3 {[%eval 159,46] [%emt 0:02:17]}
Nxh5 {[%eval 155,53] [%emt 0:01:58]} 48. Bxf7 {[%eval 159,53] [%emt 0:00:00]}
Nf6 {[%eval 171,55] [%emt 0:02:02]} 49. Bg6 {[%eval 167,52] [%emt 0:05:10]} d5
{[%eval 173,57] [%emt 0:00:00]} 50. Bf5 {[%eval 176,51] [%emt 0:01:39]} Rd6 {
[%eval 158,51] [%emt 0:00:00]} 51. Qb7+ {[%eval 184,49] [%emt 0:01:40]} Kf8 {
[%eval 176,53] [%emt 0:00:31]} 52. Qb8 {[%eval 182,52] [%emt 0:02:37]} Ke7 {
[%eval 167,59] [%emt 0:00:00]} 53. Qb7+ {[%eval 163,52] [%emt 0:04:56] (Da7+)}
Kf8 {[%eval 173,52] [%emt 0:03:19]} 54. Qb8 {[%eval 159,55] [%emt 0:00:00]} Ke7
{[%eval 162,54] [%emt 0:01:34]} 55. Qa7+ {[%eval 162,51] [%emt 0:00:47]} Nd7 {
[%eval 173,54] [%emt 0:00:48]} 56. Qg1 {[%eval 187,46] [%emt 0:01:14]} g6 {
[%eval 173,57] [%emt 0:00:19]} 57. Bxg6 {[%eval 152,50] [%emt 0:05:13]} dxe4 {
[%eval 171,62] [%emt 0:00:00]} 58. Bxe4 {[%eval 163,49] [%emt 0:02:12]} Rf6 {
[%eval 181,47] [%emt 0:00:13]} 59. Qg7+ {[%eval 150,48] [%emt 0:01:26]} Kd6 {
[%eval 166,51] [%emt 0:01:12]} 60. Bd3 {[%eval 176,50] [%emt 0:07:28]} Kc7 {
[%eval 192,54] [%emt 0:00:00] (b3+)} 61. Kb1 {[%eval 177,47] [%emt 0:05:30]
(Le2)} Rd6 {[%eval 199,52] [%emt 0:03:29] (Kc8)} 62. Qg8 {[%eval 170,46] [%emt
0:01:13]} Kc8 {[%eval 208,58] [%emt 0:13:34]} 63. Bf5 {[%eval 199,52] [%emt 0:
00:00]} Rd4 {[%eval 204,46] [%emt 0:00:48]} 64. Bg4 {[%eval 205,45] [%emt 0:01:
13]} Kc7 {[%eval 228,46] [%emt 0:00:32] (Td6)} 65. Be2 {[%eval 206,39] [%emt 0:
00:59]} Nc5 {[%eval 230,54] [%emt 0:01:14] (Kc8)} 66. Qg7+ {[%eval 175,45]
[%emt 0:01:24] (De8)} Nd7 {[%eval 193,49] [%emt 0:02:32]} 67. Qg6 {[%eval 175,
56] [%emt 0:00:00] (Df7)} Nc5 {[%eval 210,47] [%emt 0:02:31] (b3)} 68. Qf5 {
[%eval 200,48] [%emt 0:01:28]} Nd7 {[%eval 233,44] [%emt 0:00:06]} 69. Qc2+ {
[%eval 219,42] [%emt 0:00:57]} Kd6 {[%eval 189,47] [%emt 0:00:01]} 70. Qg6+ {
[%eval 188,45] [%emt 0:01:21]} Nf6 {[%eval 175,53] [%emt 0:00:00] (Kc7)} 71.
Ka2 {[%eval 258,39] [%emt 0:01:52] (Df7)} b3+ {[%eval 241,46] [%emt 0:02:41]
(Tf4)} 72. Kxb3 {[%eval 291,39] [%emt 0:00:45]} Rb4+ {[%eval 163,45] [%emt 0:
00:21]} 73. Ka3 {[%eval 257,44] [%emt 0:01:27]} Be7 {[%eval 174,54] [%emt 0:00:
00]} 74. Bb5 {[%eval 268,41] [%emt 0:00:42]} Ke6 {[%eval 174,55] [%emt 0:00:20]
} 75. Ka2 {[%eval 268,43] [%emt 0:00:32]} Rf4 {[%eval 181,51] [%emt 0:02:17]}
76. Qc2 {[%eval 251,45] [%emt 0:01:07]} Bb4 {[%eval 373,55] [%emt 0:04:06]} 77.
Qc8+ {[%eval 266,48] [%emt 0:00:00]} Kd6 {[%eval 381,51] [%emt 0:00:50] (Ke7)}
78. Qc6+ {[%eval 241,48] [%emt 0:02:57]} Ke7 {[%eval 373,58] [%emt 0:00:00]}
79. Qc7+ {[%eval 257,46] [%emt 0:00:28]} Ke6 {[%eval 303,55] [%emt 0:00:45]}
80. Bf1 {[%eval 255,48] [%emt 0:00:41] (La6)} Kf5 {[%eval 292,59] [%emt 0:00:
50]} 81. Bh3+ {[%eval 255,46] [%emt 0:00:00]} Ke4 {[%eval 284,50] [%emt 0:01:
21]} 82. Bg2+ {[%eval 235,50] [%emt 0:00:00] (Le6)} Kf5 {[%eval 275,52] [%emt
0:00:54]} 83. Bh3+ {[%eval 261,46] [%emt 0:00:41]} Ke4 {[%eval 275,57] [%emt 0:
00:06]} 84. Bg2+ {[%eval 235,47] [%emt 0:01:16] (Le6)} Kf5 {[%eval 397,58]
[%emt 0:02:28]} 85. Qg7 {[%eval 265,49] [%emt 0:00:00] (Lb7)} Rh4 {[%eval 267,
43] [%emt 0:01:03]} 86. Kb1 {[%eval 243,48] [%emt 0:01:06]} e4 {[%eval 268,46]
[%emt 0:00:05]} 87. Qg3 {[%eval 232,46] [%emt 0:00:25]} Rh5 {[%eval 262,44]
[%emt 0:00:10]} 88. Ka2 {[%eval 232,46] [%emt 0:00:21]} Ke6 {[%eval 272,50]
[%emt 0:01:13]} 89. Qg6 {[%eval 243,48] [%emt 0:01:39] (Lh3+)} Rh4 {[%eval 250,
48] [%emt 0:00:37]} 90. Qg3 {[%eval 275,43] [%emt 0:00:00]} Rh5 {[%eval 259,52]
[%emt 0:00:38]} 91. Bh3+ {[%eval 276,44] [%emt 0:00:09]} Kd5 {[%eval 257,49]
[%emt 0:00:22]} 92. Bc8 {[%eval 275,46] [%emt 0:00:11]} Re5 {[%eval 253,50]
[%emt 0:00:20]} 93. Qg7 {[%eval 270,49] [%emt 0:01:49] (Dg6)} Ne8 {[%eval 275,
56] [%emt 0:01:09]} 94. Qb7+ {[%eval 270,49] [%emt 0:00:00]} Kc5 {[%eval 267,
57] [%emt 0:00:32]} 95. Qb5+ {[%eval 265,46] [%emt 0:00:00]} Kd6 {[%eval 267,
54] [%emt 0:00:23]} 96. Qb6+ {[%eval 265,48] [%emt 0:00:34]} Ke7 {[%eval 267,
60] [%emt 0:00:00]} 97. Qa7+ {[%eval 260,43] [%emt 0:00:19]} Kf8 {[%eval 266,
59] [%emt 0:00:47]} 98. Qf2+ {[%eval 258,46] [%emt 0:00:07] (Dh7)} Ke7 {[%eval
266,57] [%emt 0:00:24]} 99. Qa7+ {[%eval 260,45] [%emt 0:00:06]} Kf8 {[%eval
266,63] [%emt 0:00:15]} 100. Qh7 {[%eval 276,47] [%emt 0:00:48]} Re7 {[%eval
266,64] [%emt 0:00:00]} 101. Qh6+ {[%eval 253,46] [%emt 0:00:44]} Kf7 {[%eval
266,63] [%emt 0:00:38]} 102. Qh7+ {[%eval 259,42] [%emt 0:00:00] (Df4+)} Kf8 {
[%eval 266,54] [%emt 0:00:19]} 103. Qh6+ {[%eval 256,42] [%emt 0:00:07]} Kf7 {
[%eval 266,61] [%emt 0:00:11]} 104. Qf4+ {[%eval 252,44] [%emt 0:00:07]} Kg7 {
[%eval 266,62] [%emt 0:00:13]} 105. Qg4+ {[%eval 250,42] [%emt 0:00:03]} Kf7 {
[%eval 258,61] [%emt 0:02:24]} 106. Qf5+ {[%eval 263,49] [%emt 0:00:00]} Nf6 {
[%eval 258,51] [%emt 0:00:07]} 107. Qf4 {[%eval 280,41] [%emt 0:00:14]} e3 {
[%eval 258,36] [%emt 0:00:45]} 108. Ba6 {[%eval 258,45] [%emt 0:00:00]} e2 {
[%eval 250,28] [%emt 0:00:16] (Te4)} 109. Bc4+ {[%eval 376,36] [%emt 0:00:20]}
Re6 {[%eval 250,52] [%emt 0:00:00] (Kg6)} 110. Bxe6+ {[%eval 224,57] [%emt 0:
01:26]} Ke7 {[%eval 225,55] [%emt 0:00:00]} 111. Qc7+ {[%eval 223,46] [%emt 0:
00:21]} Kxe6 {[%eval 212,53] [%emt 0:00:39]} 112. Qc4+ {[%eval 223,52] [%emt 0:
01:00]} Nd5 {[%eval 204,53] [%emt 0:00:00]} 113. Qxe2+ {[%eval 224,41] [%emt 0:
01:02]} Kd6 {[%eval 205,50] [%emt 0:00:00]} 114. Qh2+ {[%eval 223,50] [%emt 0:
00:03] (Dd1)} Kd7 {[%eval 188,51] [%emt 0:00:14]} 115. Qg2 {[%eval 223,52]
[%emt 0:00:00] (Kb3)} Nc7 {[%eval 188,50] [%emt 0:00:12]} 116. Kb1 {[%eval 223,
53] [%emt 0:00:00] (Kb3)} Kd6 {[%eval 188,53] [%emt 0:00:08]} 117. Kc2 {[%eval
223,52] [%emt 0:00:01] (Dg6+)} Kd7 {[%eval 188,55] [%emt 0:00:35]} 118. Qf3 {
[%eval 223,51] [%emt 0:00:00] (Dg7+)} Kc8 {[%eval 188,58] [%emt 0:00:10]} 119.
Qe4 {[%eval 217,41] [%emt 0:01:11] (Df5+)} Kd7 {[%eval 188,53] [%emt 0:00:38]}
120. Kb3 {[%eval 217,46] [%emt 0:00:00] (Dd3+)} Kc8 {[%eval 188,57] [%emt 0:00:
43] (Kd6)} 121. Kc4 {[%eval 217,46] [%emt 0:00:12]} Kd7 {[%eval 188,58] [%emt
0:00:10]} 122. Qf5+ {[%eval 217,48] [%emt 0:00:40] (Dd4+)} Kc6 {[%eval 188,43]
[%emt 0:00:03]} 123. Kb3 {[%eval 217,48] [%emt 0:00:27]} Kb7 {[%eval 188,61]
[%emt 0:00:00]} 124. Kc4 {[%eval 211,35] [%emt 0:00:03] (Dg4)} Kc6 {[%eval 188,
61] [%emt 0:00:08]} 125. Qe4+ {[%eval 211,53] [%emt 0:00:00] (Df3+)} Kd7 {
[%eval 188,56] [%emt 0:00:16]} 126. Kd3 {[%eval 211,52] [%emt 0:00:00] (Dg2)}
Kc8 {[%eval 188,58] [%emt 0:00:31]} 127. Qg6 {[%eval 211,51] [%emt 0:00:00]
(Dg4+)} Kb7 {[%eval 188,52] [%emt 0:00:06]} 128. Kc4 {[%eval 211,51] [%emt 0:
00:02] (Kc2)} Kc8 {[%eval 187,31] [%emt 0:00:06]} 129. Qc6 {[%eval 211,43]
[%emt 0:00:03] (Df5+)} Kb8 {[%eval 187,51] [%emt 0:00:07] (Kd8)} 130. Qb6+ {
[%eval 204,52] [%emt 0:01:26] (Kd4)} Kc8 {[%eval 187,35] [%emt 0:00:28]} 131.
Qf6 {[%eval 204,53] [%emt 0:00:00] (Kb3)} Kd7 {[%eval 187,49] [%emt 0:00:13]
(Kb8)} 132. Qh8 {[%eval 204,52] [%emt 0:00:05] (Df7+)} Kc6 {[%eval 187,52]
[%emt 0:00:29]} 133. Qh1+ {[%eval 204,50] [%emt 0:00:20] (Kb3)} Kd6 {[%eval
186,54] [%emt 0:00:10] (Kd7)} 134. Kb3 {[%eval 204,49] [%emt 0:00:09] (Dg1)}
Kd7 {[%eval 186,51] [%emt 0:00:07]} 135. Qh3+ {[%eval 204,52] [%emt 0:00:04]}
Kc6 {[%eval 186,43] [%emt 0:00:03]} 136. Qg2+ {[%eval 204,51] [%emt 0:00:18]
(Df3+)} Kd7 {[%eval 186,56] [%emt 0:00:07]} 137. Qg4+ {[%eval 204,49] [%emt 0:
00:48] (Kc2)} Kc6 {[%eval 186,61] [%emt 0:00:09]} 138. Kc2 {[%eval 204,44]
[%emt 0:00:00] (Df3+)} Kb6 {[%eval 186,245] [%emt 0:00:34] (Kb7)} 139. Qe4 {
[%eval 197,45] [%emt 0:00:23] (Df3)} Ka7 {[%eval 186,57] [%emt 0:00:12]} 140.
Qc6 {[%eval 191,47] [%emt 0:00:23] (Kd3)} Kb8 {[%eval 186,56] [%emt 0:00:08]}
141. Qb6+ {[%eval 185,32] [%emt 0:00:00] (Df6)} Kc8 {[%eval 186,47] [%emt 0:00:
15]} 142. Qg6 {[%eval 178,47] [%emt 0:00:00] (Kb3)} Kb7 {[%eval 186,51] [%emt
0:00:35] (Kb8)} 143. Kd1 {[%eval 160,47] [%emt 0:00:07] (Df5)} Kc8 {[%eval 186,
47] [%emt 0:00:07] (Ka7)} 144. Qf5+ {[%eval 160,37] [%emt 0:00:14] (Kc2)} Kb7 {
[%eval 178,52] [%emt 0:00:17]} 145. Kc1 {[%eval 159,32] [%emt 0:00:02] (Df3+)}
Ka7 {[%eval 170,43] [%emt 0:00:07] (Kb8)} 146. Kb1 {[%eval 159,37] [%emt 0:00:
11] (Df2+)} Kb6 {[%eval 170,56] [%emt 0:00:08] (Kb7)} 147. Qf3 {[%eval 159,47]
[%emt 0:00:14]} Ka7 {[%eval 162,53] [%emt 0:00:24]} 148. Qc6 {[%eval 159,49]
[%emt 0:00:00] (Kc2)} Kb8 {[%eval 162,56] [%emt 0:01:00]} 149. Qb6+ {[%eval
159,44] [%emt 0:00:16] (b3)} Kc8 {[%eval 170,30] [%emt 0:00:24]} 150. Ka2 {
[%eval 154,41] [%emt 0:00:00] (Kc2)} Kd8 {[%eval 162,34] [%emt 0:00:04] (Kd7)}
151. Qc6 {[%eval 153,36] [%emt 0:00:09] (Kb3)} Kc8 {[%eval 153,57] [%emt 0:00:
03]} 152. Kb3 {[%eval 153,43] [%emt 0:00:09] (Dh6)} Kb8 {[%eval 153,42] [%emt
0:00:04]} 153. Kc2 {[%eval 153,40] [%emt 0:00:15] (Db6+)} Kc8 {[%eval 153,39]
[%emt 0:00:09]} 154. b3 {[%eval 147,48] [%emt 0:01:38] (Kd3)} Kb8 {[%eval 137,
52] [%emt 0:00:13] (Kd8)} 155. Qh1 {[%eval 147,47] [%emt 0:00:41] (Db6+)} Kc8 {
[%eval 128,39] [%emt 0:00:50]} 156. Qa1 {[%eval 147,37] [%emt 0:00:00] (Df3)}
Kb8 {[%eval 128,25] [%emt 0:00:17] (Kd7)} 157. Qb1 {[%eval 147,31] [%emt 0:00:
32] (Dh8+)} Kc8 {[%eval 120,58] [%emt 0:00:03] (Kb7)} 158. Kd3 {[%eval 140,26]
[%emt 0:00:06] (Da1)} Kb8 {[%eval 120,49] [%emt 0:00:30] (Kd7)} 159. Qh1 {
[%eval 147,27] [%emt 0:00:08] (Kd4)} Kc8 {[%eval 120,27] [%emt 0:00:18]} 160.
Ke4 {[%eval 126,32] [%emt 0:00:13] (Dh3+)} Kd7 {[%eval 112,39] [%emt 0:00:02]
(Kb7)} 161. Qf3 {[%eval 89,32] [%emt 0:00:22] (Dh3+)} Kc8 {[%eval 118,30]
[%emt 0:00:16] (Kc6)} 162. Kd4 {[%eval 62,23] [%emt 0:00:27] (Df7)} Kb8 {
[%eval 96,23] [%emt 0:00:03] (Kd7)} 163. Ke5 {[%eval 55,30] [%emt 0:00:01]
(Dh5)} Kc8 {[%eval 85,35] [%emt 0:00:05]} 164. Qd1 {[%eval 69,37] [%emt 0:00:
00] (De4)} Kb7 {[%eval 57,25] [%emt 0:00:04]} 165. Qf3+ {[%eval 62,42] [%emt 0:
00:10] (Ke4)} Kc8 {[%eval 51,42] [%emt 0:00:05]} 166. Qc6 {[%eval 62,44] [%emt
0:00:13]} Kb8 {[%eval 51,29] [%emt 0:00:39] (Kd8)} 167. Qg2 {[%eval 62,45]
[%emt 0:00:45] (Kd4)} Kc8 {[%eval 39,51] [%emt 0:00:12]} 168. Qf1 {[%eval 62,
43] [%emt 0:00:08] (Ke4)} Kb8 {[%eval 31,52] [%emt 0:00:37] (Kd7)} 169. Qa1 {
[%eval 62,38] [%emt 0:00:26] (Dd3)} Kb7 {[%eval 31,42] [%emt 0:00:25]} 170.
Qh1+ {[%eval 62,29] [%emt 0:00:00] (Kf5)} Kc8 {[%eval 31,37] [%emt 0:00:17]}
171. Kd4 {[%eval 62,33] [%emt 0:00:02]} Kd7 {[%eval 31,33] [%emt 0:00:14] (Kb8)
} 172. Qh7+ {[%eval 62,26] [%emt 0:00:39]} Kc6 {[%eval 31,30] [%emt 0:00:00]
(Kc8)} 173. Qf5 {[%eval 62,23] [%emt 0:00:21] (De4+)} Kb7 {[%eval 30,24] [%emt
0:00:05]} 174. Ke3 {[%eval 56,19] [%emt 0:00:01] (Dc2)} Kb8 {[%eval 28,35]
[%emt 0:00:07] (Kc6)} 175. Kf4 {[%eval 49,21] [%emt 0:00:27] (Kd3)} Kb7 {
[%eval 14,36] [%emt 0:00:17] (Ld6+)} 176. Qe4+ {[%eval 49,31] [%emt 0:00:10]
(Dh3)} Kb8 {[%eval 6,31] [%emt 0:00:22]} 177. Kg3 {[%eval 3,36] [%emt 0:00:00]
(Ke3)} Kc8 {[%eval 7,40] [%emt 0:00:05] (Ka7)} 178. Kh4 {[%eval 0,41] [%emt 0:
00:03] (Kf2)} Kd7 {[%eval 0,39] [%emt 0:00:04] (Kb8)} 179. Qf5+ {[%eval 0,42]
[%emt 0:00:07] (Dg6)} Kc6 {[%eval 0,61] [%emt 0:00:11]} 180. Qb1 {[%eval 0,45]
[%emt 0:00:01] (Dg6+)} Kb7 {[%eval 0,59] [%emt 0:00:07]} 181. Qa1 {[%eval 0,43]
[%emt 0:00:01] (Dg6)} Kc8 {[%eval 0,124] [%emt 0:00:12] (Ka7)} 182. Qb1 {
[%eval 0,45] [%emt 0:00:13] (Kg3)} Kb7 {[%eval 0,63] [%emt 0:00:10] Remis
angenommen 1/2-1/2 (182) CorChess NNUE 1.3 080421-Stockfish 240321
SchwarzerBlitz 2021 [1.57;1.38]}) 23. Rc1 Ra8 24. f4 Kf8 25. Bxh5 Nxh5 {[%eval
151,47]}) 19... Rxe2 20. Qxe2 {The game is a draw.} d5 {[%eval 73,43] [%emt 0:
04:01]} 21. exd5 {[%eval 67,44] [%emt 0:06:53] (e5)} Bxd5 {[%eval 56,51] [%emt
0:05:55]} 22. Rge1 {[%eval 70,47] [%emt 0:00:00]} Bd6 {[%eval 51,51] [%emt 0:
06:05] (0-0)} 23. Qe3 {[%eval 44,49] [%emt 0:03:44]} O-O {[%eval 31,48] [%emt
0:02:47]} 24. Qa7 {[%eval 42,46] [%emt 0:00:00]} Ra8 {[%eval 52,50] [%emt 0:02:
41]} 25. Qxa8+ {[%eval 25,46] [%emt 0:01:51]} Bxa8 {[%eval 47,50] [%emt 0:00:
10]} 26. Rxd6 {[%eval 34,47] [%emt 0:01:38]} Bb7 {[%eval 54,52] [%emt 0:00:18]}
27. Red1 {[%eval 25,50] [%emt 0:02:51]} Nc5 {[%eval 73,49] [%emt 0:00:33]} 28.
Rd8+ {[%eval 13,49] [%emt 0:10:36]} Kh7 {[%eval 39,50] [%emt 0:04:09]} 29. b4 {
[%eval 25,49] [%emt 0:00:00] (f4)} Na4 {[%eval 18,44] [%emt 0:02:15]} 30. R1d6
{[%eval 17,49] [%emt 0:03:03] 0.37;0.30: '(Kc1)'} g5 {[%eval 50,48] [%emt 0:02:
06]} 31. f4 {[%eval 14,48] [%emt 0:00:00] (Kc1)} gxf4 {[%eval 43,46] [%emt 0:
01:15]} 32. gxf4 {[%eval 14,50] [%emt 0:00:32]} Kg6 {[%eval 12,46] [%emt 0:01:
36]} 33. Kc1 {[%eval 39,49] [%emt 0:01:39]} Nc3 {[%eval 29,47] [%emt 0:01:09]}
34. Rb6 {[%eval 22,48] [%emt 0:02:46]} Bd5 {[%eval 38,51] [%emt 0:00:01]} 35.
Rxa6 {[%eval 24,49] [%emt 0:02:07]} Nfe4 {[%eval 34,54] [%emt 0:00:44]} 36. Ra7
{[%eval 17,49] [%emt 0:02:28]} f6 {[%eval 42,53] [%emt 0:00:00]} 37. Rb8 {
[%eval 25,48] [%emt 0:02:01]} Ne2+ {[%eval 36,53] [%emt 0:00:55]} 38. Kd1 {
[%eval 18,53] [%emt 0:01:24]} N2c3+ {[%eval 12,49] [%emt 0:05:13] (Sxf4)} 39.
Ke1 {[%eval 22,47] [%emt 0:02:28]} Nd6 {[%eval 29,51] [%emt 0:00:00]} 40. Rh8 {
[%eval 20,51] [%emt 0:07:59]} Nc4 {[%eval 32,56] [%emt 0:00:00]} 41. Rhh7 {
[%eval 20,48] [%emt 0:01:20]} Bf3 {[%eval 25,55] [%emt 0:03:49]} 42. Rhc7 {
[%eval 12,48] [%emt 0:00:33]} Bd5 {[%eval 22,57] [%emt 0:01:14]} 43. Rc5 {
[%eval 7,48] [%emt 0:01:16]} Kf5 {[%eval 19,59] [%emt 0:12:05]} 44. a4 {[%eval
0,55] [%emt 0:00:00]} Nxa4 {[%eval 14,53] [%emt 0:01:52]} 45. Rxb5 {[%eval 0,
57] [%emt 0:01:42]} Nab6 {[%eval 13,54] [%emt 0:00:28]} 46. Rf7 {[%eval 0,56]
[%emt 0:02:14] (Tb7)} Nc8 {[%eval 3,55] [%emt 0:09:51]} 47. Rb8 {[%eval 0,61]
[%emt 0:00:00] (Th7)} N8d6 {[%eval 0,51] [%emt 0:01:37]} 48. Rh7 {[%eval 0,58]
[%emt 0:00:54] (Td7)} Na3 {[%eval 0,54] [%emt 0:01:37] (Kxf4)} 49. Rxh5+ {
[%eval 0,56] [%emt 0:01:42]} Kxf4 {[%eval 0,55] [%emt 0:00:05]} 50. Rh4+ {
[%eval 0,60] [%emt 0:01:49]} Ke5 {[%eval 0,54] [%emt 0:00:23]} 51. c3 {[%eval
0,59] [%emt 0:01:30]} f5 {[%eval 0,62] [%emt 0:00:04]} 52. b5 {[%eval 0,59]
[%emt 0:02:06] Remis angenommen 1/2-1/2 (52) Eman 6.95 64-bit SSE41
POPCNT-Stockfish 240321 SchwarzerBlitz 2021 [0.37;0.30]} 1/2-1/2
[/pgn]
Peter.
Top
User avatar
Nordlandia
Posts: 2821
Joined: Fri Sep 25, 2015 9:38 pm
Location: Sortland, Norway

Re: Unusual imbalance

Post by Nordlandia »

Latest Lc0 with 68500 net defeated Dragon.

Parameter MaxOutOfOrderEvalFactor = 2.0

[d]Qb1k4/nP1n1p2/6p1/7p/7P/4K3/8/8 w - - 0 100

[pgn][Event "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Site "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Date "2021.04.15"]
[Round "?"]
[White "dragon-64bit-avx2"]
[Black "Latest Lc0"]
[Result "0-1"]
[SetUp "1"]
[FEN "2r1k3/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 w - - 0 20"]
[PlyCount "171"]
[EventDate "2021.??.??"]
[TimeControl "1800+30"]

20. Qe3 {0.62/32 108.3s} e5 {0.01/14 146.0s} 21. Rg2 {0.84/31 106.8s} Nc5 {
0.05/19 95.12s} 22. h3 {0.78/32 122.9s} Nfd7 {0.01/17 95.52s} 23. h4 {0.72/34
187.1s} Nf6 {0.02/16 77.24s} 24. Qe1 {0.63/34 121.3s} Rc6 {0.00/15 82.65s} 25.
Re2 {0.68/33 79.01s} Rb6 {0.00/15 81.32s} 26. Qa5 {0.85/35 315.7s} Bd8 {
0.05/14 83.92s} 27. Qc3 {0.74/31 68.61s} Bc7 {0.04/15 215.0s} 28. Re3 {0.51/34
93.86s} Ne6 {0.03/16 0.24s} 29. Qd2 {0.40/35 261.4s} Ke7 {0.00/13 138.1s} 30.
Kc1 {0.49/35 199.9s} Bc6 {0.00/12 188.0s} 31. Rd3 {0.49/34 80.02s} Bb7 {
0.01/10 84.68s} 32. Rc3 {0.45/36 55.99s} Bc6 {0.00/13 113.3s} 33. Qf2 {0.46/35
94.05s} a5 {0.00/13 49.18s} 34. Kb1 {0.50/35 56.81s} a4 {0.00/12 33.76s} 35. b3
{0.01/36 122.1s} axb3 {0.11/19 47.53s} 36. cxb3 {0.00/39 38.69s} Bd8 {0.11/21
7.24s} 37. Qd2 {0.00/40 26.12s} Bd7 {0.07/20 56.09s} 38. Rd3 {0.00/42 21.25s}
Bc7 {0.06/22 21.92s} 39. b4 {0.00/45 32.32s} Rc6 {0.16/15 135.9s} 40. Ka2 {
0.00/45 23.11s} g6 {0.15/15 158.1s} 41. Rc3 {0.00/43 22.73s} Rxc3 {0.23/14 55.
55s} 42. Qxc3 {0.00/41 22.01s} Bb6 {0.23/16 2.65s} 43. Kb1 {0.00/43 22.33s} Bf2
{0.16/16 161.0s} 44. Qd2 {0.00/45 49.35s} Bd4 {0.16/11 0.20s} 45. Qe1 {0.00/48
22.89s} Kf8 {0.20/15 102.1s} 46. Rd3 {0.00/44 24.54s} Ke8 {0.20/13 40.58s} 47.
Kc1 {0.00/43 29.01s} Bc6 {0.15/14 82.67s} 48. Kd2 {0.00/37 54.85s} d5 {0.21/15
55.29s} 49. Qc1 {0.00/42 24.99s} Kd7 {0.18/23 9.88s} 50. exd5 {0.00/45 23.86s}
Bxd5 {0.18/21 3.72s} 51. Ke1 {0.00/46 22.39s} Ne8 {0.15/22 95.54s} 52. Qd1 {
0.00/40 26.54s} Bc4 {0.31/18 27.59s} 53. a4 {0.00/44 30.02s} Bxd3 {0.30/18 7.
59s} 54. Qxd3 {0.00/45 24.63s} bxa4 {0.30/17 5.84s} 55. Qb5+ {0.00/48 26.87s}
Ke7 {0.28/15 85.94s} 56. Qxa4 {0.00/51 31.45s} Nf6 {0.29/13 0.24s} 57. Kf1 {
0.00/53 27.19s} Nf8 {0.30/11 60.39s} 58. Qc6 {0.00/48 33.08s} Ne8 {0.31/12 69.
74s} 59. b5 {0.00/51 27.96s} Nd7 {0.30/12 23.48s} 60. f4 {0.00/49 28.79s} Nd6 {
0.43/16 29.84s} 61. fxe5 {0.00/55 36.66s} Bxe5 {0.39/16 24.75s} 62. b6 {
0.00/56 28.35s} Nf5 {0.37/15 32.54s} 63. Kg2 {0.00/47 28.78s} Bxg3 {0.45/16 29.
44s} 64. Kh3 {0.00/54 28.34s} Bb8 {0.45/16 14.08s} 65. Qe4+ {0.00/52 34.12s}
Kd8 {0.42/17 29.15s} 66. Qd5 {0.00/59 29.09s} Nd6 {0.58/19 31.85s} 67. Qa5 {
0.00/57 32.16s} Nc4 {0.95/17 31.30s} 68. Qd5 {0.00/57 84.04s} Nce5 {0.95/15 0.
41s} 69. Qa8 {-0.16/54 199.3s} Ke7 {1.10/16 29.76s} 70. Qa3+ {-0.18/42 18.92s}
Bd6 {1.16/17 25.67s} 71. Qa6 {-0.18/44 18.18s} Bc5 {1.23/15 35.35s} 72. b7 {
-0.19/42 24.19s} Nb8 {1.24/14 58.04s} 73. Qb5 {-0.19/42 22.20s} Bd6 {1.22/15
28.81s} 74. Kg3 {-0.20/40 20.95s} Nec6+ {1.23/16 56.22s} 75. Kf2 {-0.21/42 19.
24s} Nd8 {1.29/15 10.65s} 76. Ke2 {-0.20/40 23.13s} Nbc6 {1.20/15 29.74s} 77.
Kd1 {-0.26/41 55.58s} Kd7 {1.29/14 32.88s} 78. Qb6 {-0.29/38 23.03s} Bg3 {
1.25/14 47.15s} 79. Qe3 {-0.29/39 41.34s} Bb8 {1.19/14 62.42s} 80. Qb6 {
-0.21/38 18.65s} Bd6 {1.20/13 11.75s} 81. Ke1 {-0.38/38 32.00s} Bc7 {1.00/15
184.6s} 82. Qb2 {0.00/45 24.63s} Bf4 {1.00/1 0.007s} 83. Qb6 {0.00/47 21.14s}
Bg3+ {1.01/13 25.73s} 84. Kd1 {0.00/49 22.68s} Bc7 {1.10/13 21.80s} 85. Qb1 {
0.00/50 53.54s} Ne6 {1.12/13 27.26s} 86. Qa2 {-0.11/46 57.03s} Ned8 {1.05/14
21.24s} 87. Qb2 {0.00/46 18.38s} Bg3 {0.98/14 49.60s} 88. Qb3 {0.00/51 19.99s}
Bf4 {0.97/13 26.63s} 89. Qb6 {-0.07/52 70.57s} Be5 {0.94/13 22.74s} 90. Qb5 {
0.00/53 18.88s} Bd6 {0.95/13 27.21s} 91. Qb6 {-0.30/42 26.54s} Nb8 {1.02/15 10.
68s} 92. Qb5+ {-0.35/39 45.63s} Ndc6 {1.13/17 10.44s} 93. Qc4 {-0.38/40 30.63s}
Ne5 {1.20/17 8.17s} 94. Qc8+ {-0.40/39 20.92s} Ke7 {1.18/1 0.006s} 95. Ke2 {
-0.40/41 24.43s} Nbc6 {1.27/16 12.98s} 96. Qa8 {-0.40/40 21.91s} Bb8 {1.20/14
25.56s} 97. Ke3 {-0.29/37 51.85s} Kd8 {1.16/15 30.71s} 98. Kf4 {-0.41/38 30.87s
} Nd7+ {3.13/16 24.31s} 99. Ke3 {-2.72/36 30.04s} Na7 {5.16/13 23.31s} 100. Ke4
{-2.95/37 24.66s} f6 {7.32/15 25.63s} 101. Kf3 {-250.00/28 4.50s} g5 {8.90/15
19.42s} 102. hxg5 {-250.00/44 4.11s} fxg5 {9.20/16 23.10s} 103. Ke4 {-250.00/
43 11.78s} h4 {12.29/16 53.94s} 104. Ke3 {-250.00/42 3.91s} g4 {13.01/17 15.66s
} 105. Ke2 {adjudication -250.00/42 7.66s, Black wins by adjudication} 0-1[/pgn]
Top
peter
Posts: 3185
Joined: Sat Feb 16, 2008 7:38 am
Full name: Peter Martan

Re: Unusual imbalance

Post by peter »

Nordlandia wrote: ↑Thu Apr 15, 2021 6:56 pm Latest Lc0 with 68500 net defeated Dragon.

Parameter MaxOutOfOrderEvalFactor = 2.0

[d]Qb1k4/nP1n1p2/6p1/7p/7P/4K3/8/8 w - - 0 100

[pgn][Event "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Site "i7-5960X 4.5GHz / 2x 2080 Supe"]
[Date "2021.04.15"]
[Round "?"]
[White "dragon-64bit-avx2"]
[Black "Latest Lc0"]
[Result "0-1"]
[SetUp "1"]
[FEN "2r1k3/1b1nbpp1/p2ppn2/1p5p/4P3/P4PP1/1PP1Q2P/1K1R2R1 w - - 0 20"]
[PlyCount "171"]
[EventDate "2021.??.??"]
[TimeControl "1800+30"]

20. Qe3 {0.62/32 108.3s} e5 {0.01/14 146.0s} 21. Rg2 {0.84/31 106.8s} Nc5 {
0.05/19 95.12s} 22. h3 {0.78/32 122.9s} Nfd7 {0.01/17 95.52s} 23. h4 {0.72/34
187.1s} Nf6 {0.02/16 77.24s} 24. Qe1 {0.63/34 121.3s} Rc6 {0.00/15 82.65s} 25.
Re2 {0.68/33 79.01s} Rb6 {0.00/15 81.32s} 26. Qa5 {0.85/35 315.7s} Bd8 {
0.05/14 83.92s} 27. Qc3 {0.74/31 68.61s} Bc7 {0.04/15 215.0s} 28. Re3 {0.51/34
93.86s} Ne6 {0.03/16 0.24s} 29. Qd2 {0.40/35 261.4s} Ke7 {0.00/13 138.1s} 30.
Kc1 {0.49/35 199.9s} Bc6 {0.00/12 188.0s} 31. Rd3 {0.49/34 80.02s} Bb7 {
0.01/10 84.68s} 32. Rc3 {0.45/36 55.99s} Bc6 {0.00/13 113.3s} 33. Qf2 {0.46/35
94.05s} a5 {0.00/13 49.18s} 34. Kb1 {0.50/35 56.81s} a4 {0.00/12 33.76s} 35. b3
{0.01/36 122.1s} axb3 {0.11/19 47.53s} 36. cxb3 {0.00/39 38.69s} Bd8 {0.11/21
7.24s} 37. Qd2 {0.00/40 26.12s} Bd7 {0.07/20 56.09s} 38. Rd3 {0.00/42 21.25s}
Bc7 {0.06/22 21.92s} 39. b4 {0.00/45 32.32s} Rc6 {0.16/15 135.9s} 40. Ka2 {
0.00/45 23.11s} g6 {0.15/15 158.1s} 41. Rc3 {0.00/43 22.73s} Rxc3 {0.23/14 55.
55s} 42. Qxc3 {0.00/41 22.01s} Bb6 {0.23/16 2.65s} 43. Kb1 {0.00/43 22.33s} Bf2
{0.16/16 161.0s} 44. Qd2 {0.00/45 49.35s} Bd4 {0.16/11 0.20s} 45. Qe1 {0.00/48
22.89s} Kf8 {0.20/15 102.1s} 46. Rd3 {0.00/44 24.54s} Ke8 {0.20/13 40.58s} 47.
Kc1 {0.00/43 29.01s} Bc6 {0.15/14 82.67s} 48. Kd2 {0.00/37 54.85s} d5 {0.21/15
55.29s} 49. Qc1 {0.00/42 24.99s} Kd7 {0.18/23 9.88s} 50. exd5 {0.00/45 23.86s}
Bxd5 {0.18/21 3.72s} 51. Ke1 {0.00/46 22.39s} Ne8 {0.15/22 95.54s} 52. Qd1 {
0.00/40 26.54s} Bc4 {0.31/18 27.59s} 53. a4 {0.00/44 30.02s} Bxd3 {0.30/18 7.
59s} 54. Qxd3 {0.00/45 24.63s} bxa4 {0.30/17 5.84s} 55. Qb5+ {0.00/48 26.87s}
Ke7 {0.28/15 85.94s} 56. Qxa4 {0.00/51 31.45s} Nf6 {0.29/13 0.24s} 57. Kf1 {
0.00/53 27.19s} Nf8 {0.30/11 60.39s} 58. Qc6 {0.00/48 33.08s} Ne8 {0.31/12 69.
74s} 59. b5 {0.00/51 27.96s} Nd7 {0.30/12 23.48s} 60. f4 {0.00/49 28.79s} Nd6 {
0.43/16 29.84s} 61. fxe5 {0.00/55 36.66s} Bxe5 {0.39/16 24.75s} 62. b6 {
0.00/56 28.35s} Nf5 {0.37/15 32.54s} 63. Kg2 {0.00/47 28.78s} Bxg3 {0.45/16 29.
44s} 64. Kh3 {0.00/54 28.34s} Bb8 {0.45/16 14.08s} 65. Qe4+ {0.00/52 34.12s}
Kd8 {0.42/17 29.15s} 66. Qd5 {0.00/59 29.09s} Nd6 {0.58/19 31.85s} 67. Qa5 {
0.00/57 32.16s} Nc4 {0.95/17 31.30s} 68. Qd5 {0.00/57 84.04s} Nce5 {0.95/15 0.
41s} 69. Qa8 {-0.16/54 199.3s} Ke7 {1.10/16 29.76s} 70. Qa3+ {-0.18/42 18.92s}
Bd6 {1.16/17 25.67s} 71. Qa6 {-0.18/44 18.18s} Bc5 {1.23/15 35.35s} 72. b7 {
-0.19/42 24.19s} Nb8 {1.24/14 58.04s} 73. Qb5 {-0.19/42 22.20s} Bd6 {1.22/15
28.81s} 74. Kg3 {-0.20/40 20.95s} Nec6+ {1.23/16 56.22s} 75. Kf2 {-0.21/42 19.
24s} Nd8 {1.29/15 10.65s} 76. Ke2 {-0.20/40 23.13s} Nbc6 {1.20/15 29.74s} 77.
Kd1 {-0.26/41 55.58s} Kd7 {1.29/14 32.88s} 78. Qb6 {-0.29/38 23.03s} Bg3 {
1.25/14 47.15s} 79. Qe3 {-0.29/39 41.34s} Bb8 {1.19/14 62.42s} 80. Qb6 {
-0.21/38 18.65s} Bd6 {1.20/13 11.75s} 81. Ke1 {-0.38/38 32.00s} Bc7 {1.00/15
184.6s} 82. Qb2 {0.00/45 24.63s} Bf4 {1.00/1 0.007s} 83. Qb6 {0.00/47 21.14s}
Bg3+ {1.01/13 25.73s} 84. Kd1 {0.00/49 22.68s} Bc7 {1.10/13 21.80s} 85. Qb1 {
0.00/50 53.54s} Ne6 {1.12/13 27.26s} 86. Qa2 {-0.11/46 57.03s} Ned8 {1.05/14
21.24s} 87. Qb2 {0.00/46 18.38s} Bg3 {0.98/14 49.60s} 88. Qb3 {0.00/51 19.99s}
Bf4 {0.97/13 26.63s} 89. Qb6 {-0.07/52 70.57s} Be5 {0.94/13 22.74s} 90. Qb5 {
0.00/53 18.88s} Bd6 {0.95/13 27.21s} 91. Qb6 {-0.30/42 26.54s} Nb8 {1.02/15 10.
68s} 92. Qb5+ {-0.35/39 45.63s} Ndc6 {1.13/17 10.44s} 93. Qc4 {-0.38/40 30.63s}
Ne5 {1.20/17 8.17s} 94. Qc8+ {-0.40/39 20.92s} Ke7 {1.18/1 0.006s} 95. Ke2 {
-0.40/41 24.43s} Nbc6 {1.27/16 12.98s} 96. Qa8 {-0.40/40 21.91s} Bb8 {1.20/14
25.56s} 97. Ke3 {-0.29/37 51.85s} Kd8 {1.16/15 30.71s} 98. Kf4 {-0.41/38 30.87s
} Nd7+ {3.13/16 24.31s} 99. Ke3 {-2.72/36 30.04s} Na7 {5.16/13 23.31s} 100. Ke4
{-2.95/37 24.66s} f6 {7.32/15 25.63s} 101. Kf3 {-250.00/28 4.50s} g5 {8.90/15
19.42s} 102. hxg5 {-250.00/44 4.11s} fxg5 {9.20/16 23.10s} 103. Ke4 {-250.00/
43 11.78s} h4 {12.29/16 53.94s} 104. Ke3 {-250.00/42 3.91s} g4 {13.01/17 15.66s
} 105. Ke2 {adjudication -250.00/42 7.66s, Black wins by adjudication} 0-1[/pgn]
Because Dragon blundered deadly at 98.Kf4?? and so did let it's Queen be trapped, almost each and every other move (getting the Queen out of the corner or at least doesn't go with the King into the withdrawal- chess of the Knight) would have saved the draw.

Do you really think the games won by Black you brought (thanks for them) show some advantage of Black's at the position you started from?
In this case I'd even more repeat my advice to start from 19.Rge1 instead of from the very end of your given line already commented with "the game is a draw".
I'd add, "if none of the players blunder" regards
:)
Peter.
Top

Return to “Computer Chess Club: General Topics”