My Poor TCEC tournament Season 2

[bastiball]

Premier League
1. Stockfish 12 - inform receive - will update to Stockfish 170521
2. Lc0 27.0 T-40 - inform receive - Lc0 27.0 T-40-1541 will play
3. Komodo Dragon - inform receive - will update to Komodo Dragon 2 Standard Mode
4. Scorpio 3.0.12 NNUE - inform receive - will update the NNUE network
5. Fire 8.11 - inform sent - Fire 8.11 will play
6. AllieStein PS - inform sent - no changes
7. Ethereal 12.75 NNUE - will update to Ethereal TCEC S20 DivP
8. Igel 3.0.5 - 3.0.5 will play

[bastiball]

• I will post all the 6 games of every match-up, Stay Tune!
  
  First Match-Up:
  
  Stockfish 170521 vs Igel 3.0.5

[bastiball]

Stockfish drew it even the Igel had an advantage through the whole game!


[pgn][Event "Season 2 Premier League 1"]
[Date "2021.05.18"]
[Round "1"]
[White "Igel 3.0.5"]
[Black "Stockfish 170521"]
[Result "1/2-1/2"]
[BlackElo "3300"]
[ECO "C57"]
[Opening "Two Knights"]
[Time "08:38:00"]
[Variation "Lolli Attack"]
[WhiteElo "3300"]
[TimeControl "2400+5"]
[Termination "adjudication"]
[PlyCount "85"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d4 {+1.56/31 189}
Nxd4 {-0.78/39 105} 7. c3 {+1.66/30 174} b5 {-0.80/37 30} 8. Bd3 {+1.09/30
161} h6 {-0.69/36 34} 9. Nxf7 {+1.48/30 149} Kxf7 {-0.77/39 41} 10. cxd4
{+1.51/30 138} Bb4+ {-0.84/38 52} 11. Bd2 {+1.36/28 128} Rf8 {-0.92/39 136}
12. Be4 {+1.53/28 118} c6 {-1.10/38 148} 13. Bxb4 {+1.93/28 110} Nxb4
{-1.07/35 23} 14. a3 {+1.55/28 101} Nd5 {-1.20/36 27} 15. dxe5 {+1.99/28
94} Be6 {-1.12/35 62} 16. Nc3 {+1.88/28 87} Nxc3 {-1.13/41 42} 17. Qf3+
{+1.94/30 81} Kg8 {-1.21/39 27} 18. Qxc3 {+1.72/31 75} Bc4 {-1.19/40 38}
19. b3 {+1.35/29 70} Qb6 {-1.04/39 39} 20. Bf3 {+1.97/29 64} Bd5 {-0.95/40
30} 21. Bxd5+ {+1.72/28 60} cxd5 {-0.99/40 87} 22. O-O {+1.90/28 56} Rf5
{-1.08/39 43} 23. b4 {+2.23/29 52} Re8 {-1.01/35 31} 24. Rae1 {+1.52/30 48}
Kh8 {-0.86/37 30} 25. Qb2 {+1.50/29 45} d4 {-0.76/38 30} 26. f4 {+2.07/26
42} d3+ {-0.98/45 48} 27. Kh1 {+1.42/26 39} Rc8 {-0.97/44 44} 28. Qf2
{+2.00/26 36} Qxf2 {-0.60/40 42} 29. Rxf2 {+1.25/25 34} g5 {-0.41/41 31}
30. g3 {+1.68/24 31} Kg7 {-0.39/42 26} 31. Kg2 {+0.95/24 29} gxf4 {-0.33/41
34} 32. gxf4 {+1.43/25 27} Rc4 {-0.29/44 52} 33. Rd1 {+1.23/24 18} Rd4
{-0.18/42 38} 34. Rf3 {+1.03/24 25} d2 {0.00/46 24} 35. Rf2 {+0.93/24 23}
a5 {0.00/54 28} 36. bxa5 {+0.71/23 22} Rfxf4 {0.00/58 27} 37. Rxf4
{+0.24/23 14} Rxf4 {0.00/60 27} 38. Rxd2 {+0.12/23 19} Ra4 {0.00/63 33} 39.
Rd7+ {+0.13/22 19} Kg6 {0.00/64 25} 40. Rd6+ {+0.07/24 9} Kf5 {0.00/62 30}
41. e6 {0.00/25 11} Kf6 {0.00/55 23} 42. e7+ {0.00/28 4} Kxe7 {0.00/73 23}
43. Rxh6 {0.00/32 5 Arena Adjudication} 1/2-1/2[/pgn]

[bastiball]

Stockfish takes advantage and finish the game in a Rook endgame against Igel


[pgn][Event "Season 2 Premier League 1"]
[Date "2021.05.18"]
[Round "2"]
[White "Stockfish 170521"]
[Black "Igel 3.0.5"]
[Result "1-0"]
[BlackElo "3300"]
[ECO "C57"]
[Opening "Two Knights"]
[Time "09:48:45"]
[Variation "Lolli Attack"]
[WhiteElo "3300"]
[TimeControl "2400+5"]
[Termination "adjudication"]
[PlyCount "156"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d4 {+0.87/38 56}
Nxd4 {-1.62/29 194} 7. c3 {+1.00/36 29} b5 {-1.37/31 174} 8. Bd3 {+1.09/36
29} Nf4 {-1.49/29 161} 9. Bxf4 {+1.33/35 46} exf4 {-1.38/30 149} 10. Be4
{+1.35/38 41} Qxg5 {-1.37/30 138} 11. Bxa8 {+1.35/39 30} Qe5+ {-1.59/28
128} 12. Kf1 {+1.44/37 35} Ne6 {-1.68/26 118} 13. Bc6+ {+1.36/39 28} Ke7
{-1.01/26 103} 14. Qe2 {+1.35/38 31} Qxe2+ {-1.45/27 102} 15. Kxe2
{+1.35/39 33} b4 {-1.42/28 94} 16. Re1 {+1.33/38 38} Ba6+ {-1.53/27 87} 17.
Kd2 {+1.44/42 174} g6 {-1.45/29 81} 18. cxb4 {+1.50/38 21} Bg7 {-1.73/28
75} 19. Nc3 {+1.52/39 34} Rd8+ {-1.24/28 70} 20. Kc1 {+1.54/37 31} Kf8
{-1.34/29 65} 21. b5 {+1.40/41 112} Bc8 {-1.63/30 60} 22. f3 {+1.54/42 95}
Nd4 {-1.43/28 56} 23. Rd1 {+1.39/39 33} Be6 {-1.59/25 52} 24. Rd2 {+1.21/41
62} Rb8 {-1.83/28 48} 25. Kd1 {+1.25/43 112} a6 {-1.25/28 45} 26. Bd5
{+1.57/39 65} axb5 {-1.90/27 42} 27. Rc1 {+1.68/38 66} c5 {-1.53/26 39} 28.
Bxe6 {+1.49/36 29} Nxe6 {-1.97/27 36} 29. Kc2 {+1.70/37 105} b4 {-1.70/27
34} 30. Ne2 {+1.39/41 32} c4 {-1.97/28 30} 31. Kd1 {+1.35/41 27} Rc8
{-1.85/28 30} 32. Rdc2 {+1.26/40 25} Rd8+ {-1.59/28 28} 33. Rd2 {+1.47/38
25} Rc8 {0.00/49 8} 34. a4 {+1.71/35 24} bxa3 {-1.89/25 26} 35. bxa3
{+1.81/36 27} c3 {-2.17/26 24} 36. Ra2 {+1.69/37 27} Nc5 {-1.80/27 22} 37.
Kc2 {+1.72/36 22} Nb7 {-1.85/25 21} 38. Nxf4 {+1.64/36 34} Na5 {-2.28/25
20} 39. Rd1 {+1.76/39 60} Nc4 {-1.65/26 19} 40. Rd7 {+1.93/35 38} Ke8
{-2.03/25 18} 41. Rd3 {+2.29/33 23} Rb8 {-1.82/26 17} 42. Kc1 {+2.18/39 28}
Nb2 {-2.08/21 16} 43. Rd5 {+2.32/41 106} Nc4 {-2.27/24 15} 44. Rd3
{+2.61/34 14} Nb2 {0.00/38 3} 45. Re3+ {+2.53/35 34} Kf8 {-2.68/23 14} 46.
a4 {+2.59/38 20} Nc4 {-2.41/25 12} 47. Rd3 {+2.65/38 23} Na5 {-2.18/25 13}
48. Ne2 {+2.49/43 38} Nc6 {-2.63/24 12} 49. Ra3 {+2.47/40 22} Re8 {-2.60/22
12} 50. Nxc3 {+2.60/38 18} Ne5 {-3.08/23 11} 51. Rd5 {+2.95/42 18} Nc4
{-2.82/23 11} 52. Ra2 {+3.34/41 18} Bxc3 {-3.23/24 10} 53. Rc5 {+3.52/43
22} Re1+ {-3.37/24 10} 54. Kc2 {+3.52/34 0} Re2+ {-3.42/23 9} 55. Kb3
{+3.87/42 19} Nd2+ {-3.04/22 6} 56. Kxc3 {+4.20/38 19} Ne4+ {-3.11/22 8}
57. fxe4 {+4.47/40 27} Rxa2 {-3.19/23 6} 58. a5 {+4.75/35 24} Ke7 {-3.09/22
7} 59. Kb3 {+4.90/35 16} Ra1 {-3.45/20 5} 60. Rd5 {+5.10/32 26} h5
{-3.72/19 8} 61. Kb4 {+5.46/37 16} Ke6 {-3.75/20 4} 62. Rd3 {+5.91/32 15}
Ra2 {-3.91/20 3} 63. Ra3 {+6.60/31 16} Rxg2 {-4.30/21 3} 64. a6 {+8.38/29
23} Rb2+ {-5.44/21 6} 65. Ka5 {+9.90/27 21} Rb8 {-5.82/21 8} 66. a7
{+12.05/25 14} Rd8 {-6.50/20 8} 67. Kb6 {+152.52/51 20} Ke5 {-4.68/20 8}
68. a8=Q {+152.54/51 15} Rxa8 {-15.32/22 7} 69. Rxa8 {+152.56/50 18} h4
{-20.46/25 7} 70. Kc6 {+152.57/52 14} Kxe4 {-226.07/22 7} 71. Kd6
{+152.58/54 15} g5 {-226.11/24 7} 72. Ra4+ {+M31/47 83} Kf5 {-226.05/25 7}
73. Kd5 {+M24/42 10} f6 {-226.01/24 6} 74. h3 {+M21/49 16} g4 {-288.99/26
6} 75. Rd4 {+M18/64 12} gxh3 {-M19/35 6} 76. Rxh4 {+M17/65 12} Kg5 77. Rxh3
{+M16/63 13} Kg4 78. Rh1 {+M14/63 13} Kf4 {User Adjudication} 1-0
[/pgn]

[bastiball]

A wonderful game between Stockfish and Igel. Stockfish found mate in 13 at move 40. A perfect development of pieces by both engines but Stockfish shows how to attack with tactics in King Side while Castling in the Queen Side as a black!

[pgn][Event "Season 2 Premier League 1"]
[Date "2021.05.18"]
[Round "3"]
[White "Igel 3.0.5"]
[Black "Stockfish 170521"]
[Result "0-1"]
[BlackElo "3300"]
[ECO "A40"]
[Opening "Queen's Pawn"]
[Time "11:19:40"]
[Variation "English Defence, 2.c4 Bb7"]
[WhiteElo "3300"]
[TimeControl "2400+5"]
[Termination "normal"]
[PlyCount "102"]
[WhiteType "program"]
[BlackType "program"]

1. d4 b6 2. c4 Bb7 3. Nc3 e6 {-0.46/35 51} 4. f3 {+0.87/28 193} Bb4
{-0.56/34 33} 5. e4 {+0.97/28 173} Qh4+ {-0.49/33 107} 6. g3 {+1.23/29 160}
Bxc3+ {-0.34/33 20} 7. bxc3 {+1.03/30 148} Qe7 {-0.31/33 24} 8. Nh3
{+0.93/27 137} d6 {-0.34/34 27} 9. Bd3 {+1.06/27 127} Nc6 {-0.18/31 36} 10.
O-O {+0.68/25 118} O-O-O {-0.13/28 26} 11. Qe2 {+0.69/25 109} Nf6 {-0.17/28
30} 12. f4 {+0.86/26 101} Qd7 {-0.15/30 32} 13. Ng5 {+0.89/25 93} Rhe8
{-0.28/32 40} 14. Nf3 {+0.45/24 87} Kb8 {0.00/32 31} 15. Re1 {0.00/25 80}
Ng8 {0.00/33 70} 16. Be3 {0.00/25 74} f5 {+0.57/31 22} 17. e5 {-0.73/26 69}
dxe5 {+0.78/32 38} 18. fxe5 {-0.44/25 64} Nge7 {+0.87/30 44} 19. Rac1
{-0.66/26 60} h6 {+0.89/32 31} 20. c5 {-0.43/25 55} g5 {+1.14/34 73} 21.
Bb5 {-0.20/26 51} f4 {+1.90/29 21} 22. Bf2 {-0.87/26 41} h5 {+1.43/34 52}
23. Nxg5 {0.00/24 45} fxg3 {+2.03/28 31} 24. hxg3 {0.00/26 42} Rg8
{+3.26/31 28} 25. Ne4 {0.00/28 39} Nf5 {+3.34/30 39} 26. Qc4 {0.00/27 13}
h4 {+4.18/33 29} 27. Nf6 {-0.35/27 36} Qg7 {+4.30/37 37} 28. g4 {-2.43/21
29} h3 {+4.86/34 42} 29. Re4 {-3.72/22 31} Qh6 {+5.30/37 28} 30. Rce1
{-4.14/24 29} Nxe5 {+6.36/41 57} 31. dxe5 {-3.85/25 27} h2+ {+6.54/39 27}
32. Kh1 {-4.25/27 26} Qf4 {+6.87/38 38} 33. Qe2 {-4.56/24 24} Bxe4+
{+6.82/38 31} 34. Nxe4 {-5.12/24 23} Rxg4 {+6.91/37 28} 35. cxb6 {-5.50/20
12} axb6 {+7.17/40 31} 36. Nf6 {-6.23/24 21} Rg5 {+9.48/39 29} 37. Ne4
{-4.62/20 19} Rg7 {+11.58/32 27} 38. Bc6 {-8.87/23 18} Rdg8 {+18.71/32 30}
39. Rb1 {-9.89/23 17} Ka7 {+66.00/50 28} 40. Be8 {-11.32/22 16} Rxe8
{+M13/70 26} 41. a4 {-15.35/18 15} Reg8 {+M11/78 26} 42. a5 {-M11/35 14}
Rg1+ {+M10/84 26} 43. Rxg1 {-M10/38 10} hxg1=Q+ {+M9/92 27} 44. Bxg1 Ng3+
{+M8/101 26} 45. Nxg3 {-M8/41 6} Qxg3 {+M7/160 26} 46. Bh2 {-M7/38 3} Qg6
{+M6/242 25} 47. Bg3 {-M6/42 7} Qxg3 {+M5/245 8} 48. axb6+ {-M5/47 6} cxb6
{+M4/245 3} 49. Qa2+ {-M4/71 3} Kb8 {+M3/245 4} 50. Qf2 {-M3/76 3} Qxf2
{+M2/204 26} 51. c4 Rh8# {+M1/245 5} 0-1[/pgn]

[bastiball]

Stockfish keep up the pressure to Igel through the whole game.

[pgn][Event "Season 2 Premier League 1"]
[Date "2021.05.18"]
[Round "4"]
[White "Stockfish 170521"]
[Black "Igel 3.0.5"]
[Result "1-0"]
[BlackElo "3300"]
[ECO "A50"]
[Opening "Indian"]
[Time "12:34:30"]
[Variation "Queen's Indian Accelerated, 1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.Qc2"]
[WhiteElo "3300"]
[TimeControl "2400+5"]
[Termination "normal"]
[PlyCount "147"]
[WhiteType "program"]
[BlackType "program"]

1. d4 b6 2. c4 Bb7 3. Nc3 Nf6 {-0.57/31 188} 4. Qc2 {+0.60/36 57} d5
{-0.56/31 173} 5. cxd5 {+0.59/34 37} Nxd5 {-1.07/30 160} 6. Nf3 {+0.92/37
98} e6 {-0.60/30 148} 7. e4 {+0.80/34 23} Nxc3 {-0.51/30 137} 8. bxc3
{+0.84/32 41} Be7 {-0.41/29 127} 9. Bb5+ {+0.61/42 179} c6 {-0.73/31 118}
10. Bd3 {+0.62/38 20} c5 {-0.33/28 109} 11. Bf4 {+0.70/40 69} O-O {-0.31/29
101} 12. d5 {+0.59/42 45} exd5 {0.00/31 93} 13. exd5 {+0.63/40 27} g6
{-0.71/28 87} 14. c4 {+0.69/38 203} Bd6 {-1.08/29 80} 15. Bg5 {+0.87/34 24}
Re8+ {-0.91/27 74} 16. Kf1 {+0.92/35 27} Be7 {-1.29/27 69} 17. h4 {+0.82/36
30} Nd7 {-1.52/27 64} 18. Rb1 {+1.22/32 43} Bf6 {-2.07/26 60} 19. a4
{+1.19/34 77} Rc8 {-1.69/25 55} 20. Kg1 {+1.79/33 78} Rc7 {-1.43/26 51} 21.
Qd2 {+2.23/32 22} Ne5 {-2.34/26 48} 22. Nxe5 {+2.58/34 27} Bxg5 {-2.87/28
44} 23. hxg5 {+2.72/37 32} Rxe5 {-2.29/28 41} 24. f4 {+3.06/34 29} Re8
{-2.92/27 39} 25. f5 {+3.21/33 28} Qe7 {-2.34/26 36} 26. f6 {+3.42/35 23}
Qe5 {-2.95/27 34} 27. Rh4 {+3.36/35 26} Qg3 {-2.75/26 31} 28. Rh3 {+3.51/36
30} Qe5 {-2.53/26 21} 29. Rf1 {+3.93/37 102} Rd7 {-3.12/24 28} 30. Qf4
{+4.01/31 17} h5 {-2.24/25 26} 31. Qf3 {+4.71/32 29} Qd4+ {-3.47/23 24} 32.
Kh2 {+5.19/32 22} Bxd5 {-3.24/24 23} 33. cxd5 {+5.04/38 26} Re5 {-3.73/24
21} 34. Qg3 {+5.79/36 38} Qxd5 {-3.92/25 20} 35. Bc4 {+6.15/36 23} Qe4
{-4.10/23 14} 36. Rf2 {+6.78/43 99} Qe1 {-4.15/22 18} 37. Re2 {+6.90/40 17}
Rxe2 {-4.13/24 10} 38. Bxe2 {+6.99/39 22} Qxg3+ {-4.19/23 8} 39. Rxg3
{+7.17/38 22} Rd5 {-4.80/22 17} 40. Bb5 {+7.13/36 20} a5 {-4.16/23 16} 41.
Kh3 {+8.05/41 61} Re5 {-4.08/24 11} 42. Rd3 {+8.33/38 19} Rxg5 {-4.53/25
12} 43. Rd8+ {+8.58/42 26} Kh7 44. Rf8 {+8.88/36 22} Rg4 {-4.69/25 14} 45.
g3 {+9.32/34 24} Rd4 {-5.33/23 13} 46. Be8 {+9.72/34 18} Rd6 {-6.13/21 13}
47. Rxf7+ {+10.29/33 25} Kg8 {-7.51/25 12} 48. Rg7+ {+10.65/36 21} Kf8
{-8.99/26 12} 49. Rxg6 {+11.08/33 20} Re6 {-10.55/26 11} 50. Bd7 {+11.58/32
23} Re1 {-8.50/22 10} 51. Rh6 {+12.45/31 46} Kf7 {-9.61/20 10} 52. Bc6
{+12.71/29 12} Ke6 {-9.57/20 10} 53. Be8 {+13.30/29 16} Rf1 {-8.21/23 9}
54. f7+ {+14.33/27 17} Ke7 {-10.59/24 9} 55. Rxb6 {+15.00/27 22} Kf8
{-11.14/24 9} 56. Rc6 {+16.08/27 16} Rc1 {-12.46/23 8} 57. Rc7 {+60.95/36
16} Kg7 {-12.09/21 8} 58. Bc6 {+152.54/47 16} Rd1 {-18.32/22 8} 59. Bf3
{+M21/43 59} Rd8 {-21.49/21 7} 60. Bxh5 {+M18/67 19} Kf6 {-20.08/22 7} 61.
Rxc5 {+M15/67 25} Ke6 {-120.83/21 7} 62. Rc3 {+M13/71 16} Rh8 {-226.03/21
7} 63. Re3+ {+M12/75 15} Kd5 {-M16/26 7} 64. Re8 {+M11/79 14} Rxh5+
{-M14/27 6} 65. Kg4 {+M10/89 14} Re5 {-M12/27 6} 66. Rd8+ {+M9/90 13} Kc4
{-M9/28 6} 67. f8=Q {+M8/101 14} Re4+ {-M8/30 2} 68. Kf3 {+M7/133 13} Rd4
{-M7/32 3} 69. Qf7+ {+M6/162 14} Kc3 {-M6/36 1} 70. Qf6 {+M5/185 14} Kc2
{-M5/41 2} 71. Qxd4 {+M4/245 13} Kb3 {-M4/44 2} 72. Rb8+ {+M3/244 14} Kc2
{-M3/127 2} 73. Rb2+ {+M2/245 5} Kc1 74. Qd2# {+M1/245 6} 1-0
[/pgn]

[bastiball]

Early development of queen by Stockfish and still manage to win as Igel try to counterplay Stockfish.

[pgn]Event "Season 2 Premier League 1"]
[Date "2021.05.18"]
[Round "5"]
[White "Igel 3.0.5"]
[Black "Stockfish 170521"]
[Result "0-1"]
[BlackElo "3300"]
[ECO "A45"]
[Opening "Queen's Pawn"]
[Time "14:21:38"]
[Variation "Indian"]
[WhiteElo "3300"]
[TimeControl "2400+5"]
[Termination "normal"]
[PlyCount "164"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. d5 c6 3. c4 cxd5 {+0.38/37 107} 4. cxd5 {-0.26/29 141} Qa5+
{+0.34/35 26} 5. Bd2 {-0.23/29 177} Qxd5 {+0.31/36 28} 6. Nc3 {-0.46/30
164} Qa5 {+0.41/36 30} 7. e4 {-0.61/30 152} Nc6 {+0.35/37 75} 8. Nf3
{-0.33/29 140} e6 {+0.35/38 97} 9. Rc1 {0.00/31 130} Qb6 {+0.30/39 80} 10.
Bd3 {-0.42/28 120} d6 {+0.46/29 17} 11. Be3 {0.00/28 101} Qd8 {+0.47/33 34}
12. h3 {-0.43/28 104} Be7 {+0.46/40 166} 13. Qe2 {0.00/30 96} Bd7 {+0.39/41
136} 14. O-O {0.00/30 89} O-O {+0.33/41 99} 15. Rfd1 {-0.63/27 83} Rc8
{+0.40/37 60} 16. Bb1 {-0.58/27 77} a6 {+0.42/35 25} 17. a3 {0.00/27 71}
Ne5 {+0.61/32 35} 18. Nd2 {0.00/29 39} Ng6 {+0.70/37 102} 19. f4 {0.00/31
62} e5 {+0.62/37 106} 20. f5 {-0.82/27 59} Nf4 {+0.42/40 33} 21. Qe1
{-0.49/26 46} g5 {+1.04/36 112} 22. Nf1 {-1.00/24 52} Kh8 {+1.28/31 16} 23.
Nh2 {-0.88/26 48} g4 {+1.38/32 20} 24. Bxf4 {-1.75/26 45} exf4 {+1.65/34
42} 25. hxg4 {-1.47/28 42} Rg8 {+1.52/34 25} 26. Qe2 {-1.79/26 39} Qf8
{+1.44/33 23} 27. Qf3 {-1.93/24 36} Qh6 {+1.44/35 27} 28. Ba2 {-1.73/26 34}
Bd8 {+1.47/35 20} 29. Rxd6 {-1.53/26 31} Rc6 {+1.81/30 20} 30. Rxc6
{-1.22/26 29} Bxc6 {+1.63/39 40} 31. Qh3 {-1.37/26 27} Bb6+ {+1.50/39 26}
32. Kf1 {-1.97/26 26} Qf8 {+1.56/39 22} 33. Qh4 {-1.80/28 24} Qd6 {+1.42/44
59} 34. Rd1 {-1.66/28 23} Bb5+ {+1.43/45 25} 35. Ke1 {-1.96/28 21} Qe7
{+1.38/43 31} 36. Nxb5 {-1.77/28 20} axb5 {+1.40/40 23} 37. Be6 {-1.41/26
19} fxe6 {+1.52/39 22} 38. e5 {-2.04/26 12} Nd5 {+1.55/39 18} 39. Qxe7
{-1.90/25 17} Nxe7 {+1.37/40 34} 40. Rd7 {-1.72/25 16} Nc6 {+1.63/39 20}
41. Rxb7 {-1.75/25 14} Be3 {+1.79/37 18} 42. Nf3 {-1.80/23 14} Rxg4
{+1.81/37 26} 43. fxe6 {-1.87/24 12} Rg6 {+1.82/37 20} 44. e7 {-1.92/22 7}
Re6 {+1.93/36 21} 45. Rxb5 {-1.59/24 12} Rxe7 {+1.93/37 20} 46. a4
{-1.84/23 12} Kg7 {+2.01/36 27} 47. Ke2 {-1.98/24 12} Kg6 {+1.99/35 18} 48.
g4 {-2.37/22 11} Ra7 {+2.12/37 27} 49. Rd5 {-2.11/20 11} Ne7 {+2.09/39 78}
50. Rd6+ {-2.23/19 8} Kf7 {+1.87/37 14} 51. b3 {-2.02/19 8} Rb7 {+2.19/37
16} 52. Ng5+ {-2.27/20 9} Kg8 {+2.17/37 15} 53. Rd3 {-2.33/20 6} Nc6
{+2.28/37 56} 54. Nf3 {-2.45/21 9} Re7 {+2.48/36 14} 55. Rd5 {-2.42/21 9}
Kf7 {+2.65/34 13} 56. Rb5 {-2.60/21 8} Nd4+ {+2.87/35 14} 57. Nxd4
{-2.45/23 8} Bxd4 {+2.92/37 16} 58. a5 {-2.61/24 6} Bxe5 {+3.11/38 15} 59.
a6 {-2.61/22 4} Bd6+ {+3.13/37 12} 60. Kf3 {-2.83/22 8} Ra7 {+3.25/36 12}
61. Ra5 {-2.83/22 8} Ke8 {+3.32/36 13} 62. Ke4 {-2.86/22 3} Kd8 {+3.32/38
14} 63. Kd5 {-3.01/22 6} Kd7 {+3.48/35 15} 64. Ra2 {-3.12/23 6} Be7
{+4.24/35 26} 65. Kc4 {-3.26/22 6} Bg5 {+4.97/29 9} 66. Ra5 {-3.11/21 7} h6
{+6.01/36 11} 67. b4 {-3.84/23 6} Kc7 {+6.38/36 18} 68. Kb5 {-4.10/24 7} f3
{+8.18/31 13} 69. Ra1 {-6.39/21 7} f2 {+11.65/28 18} 70. Rf1 {-10.91/22 6}
Be3 {+17.36/24 12} 71. Rh1 {-13.35/22 6} Ra8 {+64.29/33 13} 72. a7
{-14.06/20 6} Bxa7 {+M21/53 57} 73. Ka4 {-14.88/18 6} Bd4+ {+M10/66 9} 74.
Kb3 {-M10/31 6} Ra1 {+M9/72 10} 75. Rxa1 {-M9/32 3} Bxa1 {+M8/84 10} 76.
Kc2 {-M8/33 5} f1=Q {+M7/91 9} 77. Kd2 {-M7/32 2} Bd4 {+M6/119 9} 78. b5
{-M6/34 1} Kb6 {+M5/152 10} 79. g5 {-M5/40 1} hxg5 {+M4/196 11} 80. Kc2
Qe2+ {+M3/245 6} 81. Kb3 {-M3/127 2} Kxb5 {+M2/245 3} 82. Ka3 Qb2# {+M1/245
7} 0-1
[/pgn]

[bastiball]

This game between Stockfish and Igel ended peacefully with a draw.

[pgn][Event "Season 2 Premier League 1"]
[Date "2021.05.18"]
[Round "6"]
[White "Stockfish 170521"]
[Black "Igel 3.0.5"]
[Result "1/2-1/2"]
[BlackElo "3300"]
[ECO "A45"]
[Opening "Queen's Pawn"]
[Time "15:59:59"]
[Variation "Indian"]
[WhiteElo "3300"]
[TimeControl "2400+5"]
[Termination "adjudication"]
[PlyCount "70"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. d5 c6 3. c4 cxd5 {+0.16/29 188} 4. cxd5 {-0.28/36 50} e6
{+0.32/30 173} 5. Nc3 {-0.23/36 41} Qa5 {+0.20/28 110} 6. dxe6 {-0.11/35
27} dxe6 {+0.40/30 141} 7. Bd2 {-0.18/36 82} Be7 {+0.43/28 119} 8. e4
{-0.12/36 34} O-O {+0.38/29 133} 9. Nf3 {-0.27/36 35} Nc6 {+0.42/29 123}
10. Nd5 {-0.19/37 51} Qd8 {0.00/29 114} 11. Nxe7+ {-0.17/36 33} Qxe7
{+0.12/33 105} 12. Bd3 {-0.19/39 31} Rd8 {+0.20/32 98} 13. Qe2 {-0.16/39
36} e5 {+0.46/29 91} 14. h3 {-0.14/36 27} Qd6 {+0.51/30 59} 15. Bc4
{-0.12/41 29} Be6 {+0.18/31 80} 16. O-O {-0.15/40 30} Nd4 {+0.32/30 74} 17.
Nxd4 {0.00/46 30} Qxd4 {+0.37/31 34} 18. Bxe6 {0.00/45 28} Qxd2 {+0.19/31
57} 19. Qxd2 {0.00/50 39} Rxd2 {+0.29/30 59} 20. Bb3 {0.00/53 41} Nxe4
{+0.14/29 58} 21. Rac1 {0.00/51 58} Rd7 {+0.19/31 54} 22. Rfe1 {0.00/47 30}
Nd2 {0.00/31 28} 23. Bd1 {0.00/48 37} e4 {0.00/31 32} 24. Bg4 {0.00/49 32}
Rd4 {0.00/29 17} 25. Rc7 {0.00/50 54} b5 {0.00/30 17} 26. Rec1 {0.00/50 44}
g6 {+0.13/28 44} 27. b3 {0.00/52 30} h5 {0.00/27 41} 28. Be6 {0.00/56 44}
fxe6 {0.00/31 27} 29. Re7 {0.00/57 29} Nc4 {0.00/31 16} 30. bxc4 {0.00/60
33} bxc4 {0.00/32 36} 31. Rb1 {0.00/60 37} c3 {0.00/34 15} 32. Rbb7
{0.00/62 40} c2 {0.00/33 19} 33. Rg7+ {0.00/64 35} Kf8 {0.00/31 9} 34.
Rbf7+ {0.00/64 28} Ke8 35. Rc7 {0.00/67 55} Rd1 {0.00/29 9 Arena
Adjudication} 1/2-1/2

[/pgn]

[bastiball]

• 1. Stockfish 170521 vs Igel 3.0.5 / score: 5-1
  
  2. Lc0 27.0 T-40-1541 vs Ethereal TCEC S20 DivP / next game
  
  3. Komodo Dragon 2 vs AllieStein PS
  
  4. Scorpio 3.0.12 NNUE vs Fire 8.11

[bastiball]

This game was intense, at first Leela Chess Zero hangs its rook at move 21 to take an advantage then suddenly, Ethereal found a queen sacrifice to take a draw against Leela Chess.


[pgn][Event "Season 2 Premier League 1"]
[Date "2021.05.18"]
[Round "1"]
[White "Lc0 27.0 t40-1541"]
[Black "Ethereal TCEC S20 DivP"]
[Result "1/2-1/2"]
[BlackElo "3300"]
[ECO "E92"]
[Opening "King's Indian"]
[Time "19:36:26"]
[Variation "Petrosian, Stein, 8.h3"]
[WhiteElo "2200"]
[TimeControl "2400+5"]
[Termination "adjudication"]
[PlyCount "80"]
[WhiteType "program"]
[BlackType "program"]

1. d4 g6 2. c4 Bg7 3. Nf3 Nf6 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. h3
Nh5 {-0.10/28 76} 9. Ng1 {+0.29/13 193} Nf4 {-0.20/28 67} 10. Bf3 {+0.30/14
0} f5 {-0.23/28 58} 11. g3 {+0.28/13 4} fxe4 {-0.32/29 72} 12. Bxe4
{+0.27/12 14} Nh5 {-0.19/29 52} 13. Bg2 {+0.27/11 29} Na6 {-0.31/28 58} 14.
Nf3 {+0.24/11 70} h6 {-0.23/27 119} 15. O-O {+0.27/10 141} b6 {-0.17/28
103} 16. Be3 {+0.26/10 41} Nc5 {-0.16/28 93} 17. b3 {+0.26/10 34} Bd7
{-0.36/27 52} 18. a3 {+0.27/11 47} Qe8 {-0.22/26 49} 19. Rb1 {+0.29/10 76}
Nf6 {-0.21/25 35} 20. Nd2 {+0.32/13 23} Bf5 {-0.56/27 92} 21. b4 {+0.32/13
18} Bxb1 {-0.83/28 90} 22. Qxb1 {+0.29/12 15} Ncd7 {-0.71/28 89} 23. bxa5
{+0.28/11 47} bxa5 {-0.44/26 43} 24. Nb5 {+0.22/11 146} Rc8 {-0.52/29 106}
25. a4 {+0.22/11 12} Kh7 {-0.32/26 43} 26. Nb3 {+0.24/14 89} e4 {-0.80/30
71} 27. Nxa5 {+0.18/16 72} Ne5 {-0.71/30 29} 28. Bd4 {+0.33/17 58} Nf3+
{-0.93/29 37} 29. Bxf3 {+0.31/16 0} exf3 {-0.97/30 34} 30. Nc6 {+0.33/15 0}
Qd7 {-0.71/31 29} 31. Kh2 {+0.32/14 6} Rce8 {-0.70/31 35} 32. Bxf6
{+0.39/13 21} Rxf6 {-0.64/31 34} 33. Nbd4 {+0.38/15 28} Rf7 {-0.76/31 32}
34. a5 {+0.47/15 115} Bxd4 {-0.48/32 59} 35. Nxd4 {+0.37/12 27} Re5
{-0.47/34 60} 36. a6 {+1.43/13 46} Qxh3+ {-0.01/38 20} 37. Kxh3 {+0.11/6 0}
Rh5+ {-0.01/60 26} 38. Kg4 {+0.09/1 0} Rg5+ {+0.01/60 17} 39. Kh4 {+0.01/5
110} Rh5+ {-0.01/62 30} 40. Kg4 {0.00/1 0} Rg5 {-0.01/64 20 User
Adjudication} 1/2-1/2
[/pgn]