Pawn endinge challenge: human vs engines.

[Chessqueen]

I believe that it is more important for us to see you beating one of these engines. Pick any of these engine and show us how you can beat them on a normal chess game. I will start to play against Snowy very soon
Ziggurat 0.18 64-bit 1790 +42 −43 29.3% +161.1 24.3% 222
54.9%
481 Mint 2.3 1787 +27 −27 57.7% −63.9 20.1% 556
51.7%
482 Grizzly 1.40.1b 1786 +27 −27 56.0% −49.8 10.3% 592
92.2%
483 Pulsar 2009-9b 1760 +24 −24 49.9% −5.8 22.6% 694
60.2%
484 Zoidberg 0.1 1755 +26 −26 54.9% −42.6 17.9% 592
89.3%
485 Enigma 1.1.4 1736 +15 −15 41.8% +68.2 17.1% 1840
64.5%
486 Kanguruh 1.93 1731 +23 −23 52.4% −16.5 19.4% 754
88.2%
487 Shallow Blue 2.0.0 64-bit 1712 +22 −22 52.1% −19.5 18.6% 776
83.6%
488 Tom Thumb 0.2 64-bit 1698 +19 −19 51.8% −14.5 22.7% 1020
54.7%
489 Laurifer 1.0 1696 +23 −23 52.3% −20.4 17.0% 777
54.7%
490 EnkoChess 290818 1694 +23 −23 50.3% −0.9 18.5% 731
53.8%
491 TSCP 1.81 1693 +19 −20 47.4% +21.4 17.0% 1072
70.2%
492 AdaChess 3.4 64-bit 1685 +23 −23 49.3% +6.8 21.5% 708
69.

Hi.

That would be another challenge.
But I would rather begin in the 1600-1800 range.
If I win, then I gain confidence to face stronger engines.
If I lose, then I realize that I am not really good enough to play against the engines you suggest.

Greetings.

[pepechuy]

Hi.

Now, the game against Komodo, taking the f7 pawn.
A win for me.

Komodo chose an interesting setup, leaving my extra pawn in the center, with pawn islands on both sides of the board.
After 18. b4 I had unlimited waiting moves with Ke4-Kd4, so at that point I felt very confident about the win.

[pgn]
[Event "banksia game"]
[Site "*"]
[Date "2023.01.08"]
[Round "*"]
[White "hm::Garcia Ruvalcaba, Jose de Jesus"]
[Black "Komodo 13.02 64-bit"]
[Result "1-0"]
[BlackElo "3500"]
[Time "13:40:44"]
[TimeControl "600+10"]
[SetUp "1"]
[FEN "4k3/ppppp1pp/8/8/8/8/PPPPPPPP/4K3 w - - 0 1"]
[Termination "mate"]

1. f4 Kf7 {+1.91/23 26316 28304715} 2. Kf2 Kf6 {+1.95/24 4494 24366568} 3. Kf3
e5 {+1.84/23 32475 35921634} 4. e4 exf4 {+1.87/23 60939 74838403} 5. Kxf4 Ke6
{+2.18/25 110956 143135455} 6. d4 d6 {+2.60/24 78064 104273390} 7. h4 Kf6
{+2.88/24 10 61642095} 8. g4 Ke6 {+3.11/24 33884 46246854} 9. d5+ Kf6 {+3.67/23
39968 54526972} 10. g5+ Ke7 {+3.58/23 28332 36467414} 11. e5 Kd7 {+4.30/24 66447
84560674} 12. c4 Ke7 {+4.87/25 67819 109403246} 13. Ke4 Kd7 {+4.92/23 26923
33853578} 14. exd6 cxd6 {+6.35/24 19670 26579180} 15. Kd4 Kc8 {+7.20/26 59903
63132403} 16. c5 Kc7 {+7.62/26 32140 44985833} 17. cxd6+ Kxd6 {+8.95/25 5996
8815172} 18. b4 a6 {+11.91/27 32208 44216686} 19. Ke4 b6 {+11.83/28 10 22960732}
20. Kd4 a5 {+14.38/26 43218 73818960} 21. a3 a4 {+13.06/27 28916 44080703} 22.
Ke4 b5 {+14.68/24 10 6439135} 23. Kd4 h6 {M-21/25 18128 26158521} 24. gxh6 gxh6
{M-20/24 2181 3648396} 25. h5 Kd7 {M-17/27 10 2620057} 26. Kc5 Kc7 {M-14/33 10
11902809} 27. Kxb5 Kd6 {M-13/34 10 3584941} 28. Kc4 Ke5 {M-12/33 10 3797444} 29.
b5 Kd6 {M-11/33 1498 3008401} 30. b6 Kd7 {M-10/37 10 8772153} 31. Kc5 Kd8
{M-9/40 10 5186822} 32. Kc6 Ke7 {M-8/45 10 8147914} 33. b7 Kf6 {M-7/37 1447
3551446} 34. b8=Q Kg5 {M-6/45 1417 3609873} 35. Qe5+ Kh4 {M-6/37 1390 3184270}
36. d6 Kg4 {M-5/99 10 9917531} 37. d7 Kh3 {M-4/99 10 131276} 38. d8=Q Kg2
{M-3/99 10 22014} 39. Qd2+ Kh3 {M-2/99 10 6222} 40. Qdh2+ Kg4 {M-1/99 10 197}
41. Qhg3# 1-0
[/pgn]

The next game is against Lc0, taking the g7 pawn.
Greetings.

[pepechuy]

Hi.

Now, the game against Lc0, taking the g7 pawn.
A win for me.

12... e5 surprised me, but it was nice to make a capture en passant.
Lc0 went after my pawns with 16... Kf4, which I think had not happened in this challenge.
Fortunately, I had the resource 23. Qa4, forcing the exchange of the newly promoted queens.

[pgn]
[Event "banksia game"]
[Site "*"]
[Date "2023.01.09"]
[Round "*"]
[White "hm::Garcia Ruvalcaba, Jose de Jesus"]
[Black "Lc0 v0.27.0"]
[Result "1-0"]
[BlackElo "3500"]
[Time "14:46:08"]
[TimeControl "600+10"]
[SetUp "1"]
[FEN "4k3/pppppp1p/8/8/8/8/PPPPPPPP/4K3 w - - 0 1"]
[Termination "mate"]

1. g4 Kf8 {+4.46/5 65436 5794} 2. f4 Kg7 {+4.84/4 20964 2316} 3. Kf2 Kg6
{+5.73/4 37248 3277} 4. Kg3 f5 {+6.76/4 26862 2480} 5. gxf5+ Kxf5 {+6.23/5 11776
944} 6. Kf3 d5 {+6.11/5 16730 1668} 7. e3 c5 {+6.86/5 23880 2088} 8. d3 d4
{+7.05/5 18850 1628} 9. e4+ Kf6 {+11.37/6 26056 3088} 10. Kg4 Kg6 {+11.46/5
20889 2455} 11. f5+ Kf6 {+15.17/5 15684 1909} 12. Kf4 e5+ {+14.63/6 29775 2934}
13. fxe6 Kxe6 {+19.42/5 13966 3201} 14. Kg5 Ke5 {+17.06/5 39077 3071} 15. Kh6 c4
{+9.75/5 19670 2270} 16. Kxh7 Kf4 {+7.22/6 13976 1622} 17. Kg6 Ke3 {+5.96/8 6739
1524} 18. e5 Kd2 {+6.27/10 236 1854} 19. e6 Kxc2 {+7.10/10 243 2176} 20. dxc4 d3
{+9.33/11 13443 1939} 21. e7 d2 {+11.91/10 244 2943} 22. e8=Q d1=Q {+13.44/9 262
3350} 23. Qa4+ Kc1 {+25.55/7 27976 6814} 24. Qxd1+ Kxd1 {+71.18/6 223 4118} 25.
h4 Ke2 {+93.45/5 42408 6330} 26. h5 Ke3 {+99.07/4 30160 3315} 27. h6 Ke4
{+102.84/4 26048 2806} 28. h7 Kf4 {+100.13/5 46942 4159} 29. h8=Q Ke4 {+95.06/4
18762 1957} 30. Qd8 Ke3 {+98.54/4 19741 1693} 31. Kf5 Kf3 {+104.94/5 55628 4356}
32. Qd3+ Kg2 {+39.58/5 9221 1773} 33. Kg4 Kf2 {+62.05/5 11216 1291} 34. Qd2+ Kg1
{+56.91/1 10 229} 35. Kg3 Kf1 {M-1/1 10 241} 36. Qd1# 1-0
[/pgn]

Next game is against Stockfish, taking the h7 pawn.
Greetings.

[pepechuy]

Hi.

Now, the first game against Stockfish, taking the h7 pawn.
A draw.

When I played 15. c4, I missed 19... e5. I do not feel bad about it: this is already as much as I can calculate in a rapid game.
Instead of 19. Kb4, I also considered 19. b3 and 19. b4; I have no idea which one is best.
21... a3 surprised me. I played 22. ba3, but also considered 22. Ka3. Again, I do not know what is best. 22. Ka3 keeps my pawn structure intact, but gives Stockfish the chance to play 22... d3.
I was quite sure I was not going to lose the queen ending, being three pawns up. But the truth is, that is already way too complicated for me; I have no chance of converting successfully a complex queen ending against an engine.
36. Qa6 is a simple mistake that leads to an immediate draw (missed it); but again, I was not finding any way to make progress.
By the way, I think I would have excellent winning chances in this queen ending against a human around my strength.

[pgn]
[Event "banksia game"]
[Site "*"]
[Date "2023.01.10"]
[Round "*"]
[White "hm::Garcia Ruvalcaba, Jose de Jesus"]
[Black "Stockfish 15"]
[Result "1/2-1/2"]
[Time "15:16:19"]
[TimeControl "600+10"]
[SetUp "1"]
[FEN "4k3/ppppppp1/8/8/8/8/PPPPPPPP/4K3 w - - 0 1"]
[Termination "insufficient material"]

1. h4 e6 {+4.24/27 83695 43759588} 2. g4 f6 {+4.05/25 53059 31657182} 3. f3 Kf7
{+4.17/24 38225 22017298} 4. Kf2 b6 {+4.51/24 105112 51647622} 5. h5 a5
{+4.77/24 103688 51158838} 6. f4 Kg8 {+4.87/25 100343 54462670} 7. g5 d6
{+5.74/23 95447 48200507} 8. Kf3 d5 {+6.64/21 72323 40486749} 9. e3 f5 {+6.48/21
22463 15192119} 10. Ke2 c5 {+7.77/19 12494 8596074} 11. Kd3 Kh8 {+8.10/22 10
6038507} 12. Kc3 Kg8 {+8.54/22 18491 13721598} 13. Kb3 b5 {+7.24/17 2019
1474472} 14. d3 Kf7 {+7.68/19 12745 9679212} 15. c4 a4+ {+9.93/23 10 68309372}
16. Ka3 bxc4 {+9.95/20 14277 16680142} 17. dxc4 d4 {+10.01/19 366 3698150} 18.
exd4 cxd4 {+11.16/21 12533 16078788} 19. Kb4 e5 {+8.62/18 7186 6131405} 20. fxe5
f4 {+7.94/26 16492 12816148} 21. h6 a3 {+8.67/23 11555 12624431} 22. bxa3 gxh6
{+10.90/22 10 18547982} 23. gxh6 f3 {+12.26/24 18476 18452376} 24. e6+ Kxe6
{+12.27/24 8747 7963002} 25. h7 f2 {+12.27/23 2927 3405656} 26. h8=Q f1=Q
{+12.27/22 3071 6636584} 27. Qe8+ Kd6 {+5.96/23 7808 6701750} 28. Qd8+ Kc6
{+11.77/24 19023 26374180} 29. Qd5+ Kc7 {+12.84/30 10 79581862} 30. Qxd4 Qe1+
{+12.84/27 10 13537463} 31. Qc3 Qe7+ {+9.26/26 23835 19986323} 32. c5 Qe4+
{+6.79/22 7262 6745180} 33. Qc4 Qb7+ {+9.53/22 13176 17394891} 34. Qb5 Qe4+
{+12.49/27 15098 13764713} 35. Ka5 Qa8+ {+12.50/30 25102 21822565} 36. Qa6 Qxa6+
{+0.00/48 3447 7092002} 37. Kxa6 Kc6 {+0.00/48 1210 6568962} 38. a4 Kxc5
{+0.00/59 10 156842128} 39. Kb7 Kb4 {+0.00/59 9428 16896807} 40. a5 Kxa5
{+0.00/59 10661 17527467} 41. a4 Kxa4 {+0.00/55 5454 10148826} 1/2-1/2
[/pgn]

This was the last game of the first round in this challenge.
I will post a summary of results before proceeding with the second round.

Greetings.

[pepechuy]

Hi.

This is a summary of the results after the first round of the challenge.
I played 40 games in this first round.
0 losses.
9 draws.
31 wins.
In total, I dropped 4.5 points.

First, I will list the games I drew.
Stockfish, e7 pawn.
Komodo, h7 pawn.
Lc0, a7 pawn.
Stockfish, g7 pawn.
Komodo, b7 pawn.
Berserk, e7 pawn.
Komodo, g7 pawn.
Stockfish, a7 pawn.
Stockfish, h7 pawn.

In general, I feel that I played well.
Only in the game against Stockfish, taking the a7 pawn, I feel that I made a mistake that is well below my playing level; I wanted to kick myself.
In other games I made mistakes, but I think that they correspond to my playing strength; I do not feel bad about them

I played 8 games against each engine. Points dropped against each one:
Berserk: 0.5
Crafty: 0.0
Komodo: 1.5
Lc0: 0.5
Stockfish: 2.0

Removing each black pawn, I played 5 games. Points dropped:
a7 pawn: 1.0
b7 pawn: 0.5
c7 pawn: 0.0
d7 pawn: 0.0
e7 pawn: 1.0
f7 pawn: 0.0
g7 pawn: 1.0
h7 pawn: 1.0

I think it makes sense to group them. Points dropped against:
rook pawns: 2.0
knight pawns: 1.5
bishop pawns: 0.0
central pawns: 1.0

Second round follows.
The next game is against Stockfish, taking the e7 pawn.

Greetings.

[Chessqueen]

You should play regular games, starting with Rainman rated 1619 At Rapid chess and work yourself up to AdaChess.

492 AdaChess 3.4 64-bit 1685 +23 −23 49.3% +6.8 21.5% 708

Rainman 0.7.5 1619 +24 −24 56.0% −44.7 25.2% 624

Or simply play against stockfish Berserk, Ethereal etc...with a Queen Odds
[pgn][Event "Queen Odds"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.01.10"]
[Round "?"]
[White "Stockfish-windows-2022-x86-64-avx2"]
[Black "Garcia Ruvalcaba"]
[Result "*"]
[BlackElo "?"]
[Time "20:21:48"]
[WhiteElo "?"]
[TimeControl "900+10"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQkq - 0 1"]
[Termination "unterminated"]
[PlyCount "0"]
[WhiteType "program"]
[BlackType "human"]

*[/pgn]

[pepechuy]

You should play regular games, starting with Rainman rated 1619 At Rapid chess and work yourself up to AdaChess.

492 AdaChess 3.4 64-bit 1685 +23 −23 49.3% +6.8 21.5% 708

Rainman 0.7.5 1619 +24 −24 56.0% −44.7 25.2% 624

Or simply play against stockfish Berserk, Ethereal etc...with a Queen Odds
[pgn][Event "Queen Odds"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.01.10"]
[Round "?"]
[White "Stockfish-windows-2022-x86-64-avx2"]
[Black "Garcia Ruvalcaba"]
[Result "*"]
[BlackElo "?"]
[Time "20:21:48"]
[WhiteElo "?"]
[TimeControl "900+10"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQkq - 0 1"]
[Termination "unterminated"]
[PlyCount "0"]
[WhiteType "program"]
[BlackType "human"]

*[/pgn]

Hi.

I already played a queen odds challenge against Crafty, Komodo, Lc0 and Stockfish (I won all games).

Let me finish first this pawn ending challenge.
After it, I will look for new challenges.

Greetings.

[Chessqueen]

You should play regular games, starting with Rainman rated 1619 At Rapid chess and work yourself up to AdaChess.

492 AdaChess 3.4 64-bit 1685 +23 −23 49.3% +6.8 21.5% 708

Rainman 0.7.5 1619 +24 −24 56.0% −44.7 25.2% 624

Or simply play against stockfish Berserk, Ethereal etc...with a Queen Odds
[pgn][Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[White "Stockfish_23010408_x64_avx2"]
[Black "Rainman"]
[Result "0-1"]
[BlackElo "1619"]
[Time "21:27:22"]
[WhiteElo "3525"]
[TimeControl "900+10"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQkq - 0 1"]
[Termination "normal"]
[PlyCount "101"]
[WhiteType "program"]
[BlackType "program"]

1. d4 {(d2-d4 Ng8-f6 Ng1-f3 c7-c5 e2-e3 e7-e6 c2-c3 d7-d5 Nf3-e5 Nb8-d7
Bf1-b5 Bf8-d6 Ne5xd7 Bc8xd7 Bb5xd7+ Nf6xd7 Nb1-d2 Qd8-f6 O-O O-O) -6.75/30
27} Nf6 {(e7e6 Nb1c3 Bf8d6 Bc1e3 Ng8f6 O-O-O O-O) +9.99/8 10} 2. Nc3
{(Nb1-c3 Nb8-c6 e2-e3 Nc6-b4 Bf1-d3 d7-d5 Ng1-f3 Nb4xd3+ c2xd3 Bc8-f5 e3-e4
d5xe4 d3xe4 Nf6xe4 O-O e7-e6 Rf1-e1 Ne4xc3 b2xc3 Bf8-e7 Re1-e5 O-O a2-a4
Be7-f6 Re5-b5 b7-b6 Bc1-f4 c7-c5 d4xc5 Bf6xc3) -6.71/31 26} e6 {(e7e6 Bc1f4
Bf8d6 Bf4xd6) +9.90/8 11} 3. e4 {(e2-e4 d7-d5 e4xd5 e6xd5 Ng1-f3 Bf8-e7
Bf1-d3 Nb8-c6 O-O O-O Bc1-f4 Nc6-b4 Bf4-e5 Nf6-h5 Ra1-e1 Nb4xd3 c2xd3
Bc8-f5 Re1-d1 Be7-g5 h2-h3) -6.59/30 11} Bb4 {(Bf8b4) +10.58/8 11} 4. Bd3
{(Bf1-d3 d7-d5 e4xd5 e6xd5 a2-a3 Bb4-e7 Ng1-f3 O-O O-O c7-c6 Bc1-d2 Rf8-e8
Ra1-e1 a7-a5 Nc3-a4 Nb8-d7 Nf3-e5 Nd7-f8 Bd2-g5 h7-h6 Bg5xf6 g7xf6 Ne5-f3
Bc8-e6 Na4-c5 b7-b6 Nc5-b7 Qd8-c7) -6.50/32 17} d5 {(d7d5 e4e5 Nf6e4 Ng1e2)
+10.30/7 26} 5. exd5 {(e4xd5 e6xd5 a2-a3 Bb4-d6 Ng1-f3 O-O O-O Bc8-g4
Nf3-e5 Bg4-e6 Nc3-b5 Bd6-e7 Bc1-f4 c7-c6 Nb5-c3 Be7-d6 Nc3-e2 Nf6-h5 Bf4-d2
Rf8-e8 Ne2-g3 g7-g6 Rf1-e1 Nh5-g7 Ng3-e2 Qd8-b6 Ne5-f3 c6-c5 d4xc5 Bd6xc5)
-6.55/35 17} Qxd5 {(Qd8xd5 Ng1f3 Nf6d7 Bc1e3 b7b6 Ra1d1 O-O) +10.15/7 26}
6. Nf3 {(Ng1-f3 Nf6-e4 a2-a3 Bb4-a5 Bc1-d2 Ne4xd2 Ke1xd2 Ba5xc3+ b2xc3
Nb8-d7 Rh1-e1 Qd5-a5 Nf3-e5 Nd7-f6 Ra1-b1 O-O Rb1-b3 c7-c5 Kd2-e2 Qa5-c7
f2-f3 Nf6-d5 Ke2-f1 f7-f6 c3-c4 Nd5-b6 d4xc5 Qc7xc5) -6.58/33 29} Ne4
{(Nf6e4) +10.15/7 13} 7. a3 {(a2-a3 Bb4-a5 Bc1-d2 Ne4xd2 Ke1xd2 Qd5-d6
Rh1-d1 c7-c6 Kd2-e2 O-O Ke2-f1 Nb8-d7 Nc3-e4 Qd6-f4 Ne4-g3 Ba5-c7 Rd1-e1
Nd7-f6 Kf1-g1 b7-b6 Bd3-e4 Bc8-d7 Nf3-e5 Bc7xe5 d4xe5 Nf6-g4 Be4-f3 Ng4xe5
Ra1-d1 Ra8-d8 Re1-e3 c6-c5 c2-c3) -6.51/36 20} Bxc3+ {(Bb4xc3+ b2xc3 Ne4xc3
Bc1f4 Qd5c6 O-O O-O Ra1e1) +10.40/7 26} 8. bxc3 {(b2xc3 Ne4xc3 O-O O-O
Bc1-d2 Nc3-a4 Rf1-e1 Nb8-c6 c2-c3 Na4-b2 Bd3-f1 Nb2-c4 Bd2-f4 Nc6-e7 a3-a4
Nc4-d6 c3-c4 Qd5-f5 Bf4-g3 b7-b6 d4-d5 Bc8-b7 Bg3xd6 c7xd6 Nf3-d4) -6.50/33
26} Nxc3 {(Ne4xc3 Bc1d2) +10.62/7 26} 9. O-O {(O-O Nb8-c6 Bc1-d2 Nc3-a4
c2-c4 Qd5-d8 Bd2-e3 O-O Rf1-e1 Qd8-d6 Bd3-e2 Na4-c3 Be2-f1 b7-b6 Be3-d2
Nc3-a4 Bd2-b4 Nc6xb4 c4-c5 b6xc5 a3xb4 Na4-c3 b4xc5 Qd6-f4 Re1-e3 Nc3-d5
Re3-a3 Rf8-d8 Ra3xa7 Ra8-b8) -6.58/33 33} Qa5 {(Nb8c6 Bc1d2 Nc3a4) +10.83/7
25} 10. Bd2 {(Bc1-d2 c7-c5 Ra1-e1 c5xd4 Nf3xd4 Qa5-c5 Nd4-f5 O-O Bd2xc3
Qc5xc3 Nf5-e7+ Kg8-h8 Re1-e3 Qc3xa3 Ne7xc8 Rf8xc8 Bd3-e4 Qa3xe3 Be4xb7
Qe3-c3 Bb7xa8 Rc8-c7 Ba8-b7 Rc7xb7 f2-f3) -6.41/29 26} b6 {(Bc8d7 Rf1e1)
+10.27/7 10} 11. Be4 {(Bd3-e4 Nc3xe4 Bd2xa5 Bc8-b7 c2-c4 Nb8-c6 Ba5-b4
O-O-O Rf1-e1 f7-f6 d4-d5 e6xd5 c4xd5 Nc6xb4 a3xb4 Ne4-c3 Nf3-g5 Bb7xd5
Ng5-e6 Bd5xe6 Ra1xa7 Nc3-e2+ Kg1-f1 Ne2-f4) -5.82/28 23} c6 {(c7c6 Rf1e1
b6b5 Ra1b1 O-O Rb1b3) +9.33/8 18} 12. Rfe1 {(Rf1-e1 b6-b5 Nf3-e5 O-O Be4-f3
f7-f6 Ne5-d3 Nb8-a6 Bf3xc6 Ra8-b8 Bc6-f3 Bc8-d7 d4-d5 e6xd5 Bf3xd5+ Kg8-h8
Bd5-e6 Bd7xe6 Re1xe6 b5-b4) -5.72/29 23} b5 {(b6b5) +9.69/7 26} 13. d5
{(d4-d5 O-O d5xe6 Bc8xe6 Nf3-g5 Nc3xe4 Bd2xa5 Ne4xg5 f2-f4 c6-c5 f4xg5
Nb8-c6 Ba5-c7 Nc6-d4 Ra1-c1 Be6-c4 Bc7-d6 Nd4-e2+ Re1xe2 Bc4xe2 Bd6xf8
Kg8xf8 a3-a4 a7-a6 g5-g6 h7xg6 Rc1-a1 b5-b4 Ra1-c1 Be2-c4 c2-c3 b4xc3
Rc1xc3) -5.80/34 135} O-O {(e6xd5 Be4f5+) +10.20/8 18} 14. d6 {(d5-d6 f7-f5
Be4-d3 Rf8-d8 Re1-e5 Rd8xd6 Re5-c5 Nc3-e2+ Bd3xe2 Rd6xd2 Nf3xd2 Qa5xd2
Be2-d3 Bc8-d7 Ra1-b1 Kg8-f7 Rc5-e5 a7-a5 Re5-e3 a5-a4 Rb1-e1 Qd2xe3 Re1xe3
Nb8-a6 Bd3xf5 e6xf5 f2-f3 Na6-c5) -6.18/35 138} f5 {(f7f5 Be4d3) +10.85/7
26} 15. Bd3 {(Be4-d3 Rf8-d8 Ra1-b1 c6-c5 Rb1-b3 b5-b4 h2-h3 Nc3-d5 Nf3-g5
c5-c4 Bd3xc4 Qa5-c5 Bc4xd5 Qc5xd5 Ng5-f3 b4xa3 Rb3xa3 Qd5xd6 Ra3-d3 Qd6-f8
Nf3-d4 a7-a5 Bd2-f4 Nb8-c6 Nd4xc6 Rd8xd3 c2xd3 a5-a4 Nc6-e7+ Qf8xe7)
-6.25/30 21} c5 {(c6c5 Bd3xb5) +10.60/7 25} 16. Ne5 {(Nf3-e5 Bc8-b7 a3-a4
b5-b4 Bd2xc3 b4xc3 Ne5-c4 Qa5-a6 a4-a5 Qa6-c6 Bd3-f1 Rf8-f6 a5-a6 Bb7xa6
Ra1-d1 Ba6xc4 Bf1xc4 Qc6-d7 Bc4xe6+ Rf6xe6 Re1xe6 Qd7xe6 f2-f3 Qe6-e3+
Kg1-h1) -6.19/31 128} Rd8 {(Rf8d8 Bd3xb5 Qa5xb5 Bd2xc3 Rd8xd6 Ra1d1 Rd6d5
Rd1xd5) +10.39/8 16} 17. Re3 {(Re1-e3 Rd8xd6 Bd2-e1 Rd6-d8 g2-g4 b5-b4
Be1xc3 b4xc3 g4xf5 e6xf5 Bd3-c4+ Kg8-f8 Ra1-e1 Qa5-b6 Ne5-f7 f5-f4 Re3-e5
Qb6-g6+ Re5-g5 Qg6-f6 Rg5xc5 Nb8-d7 Nf7-g5 Qf6-g6 Rc5-a5 Nd7-f6 Bc4-d3
Qg6-h5 Ng5-e6+ Bc8xe6) -6.17/30 40} Rxd6 {(Rd8xd6 Bd2xc3 Qa5xc3 Ra1b1 Qc3a5
Bd3xb5) +10.82/8 9} 18. Be1 {(Bd2-e1 Rd6-d8 a3-a4 b5-b4 Be1xc3 b4xc3 Bd3-c4
Qa5-b4 Ra1-f1 Qb4xa4 Re3xc3 Nb8-c6 Ne5xc6 Qa4xc6 Rc3-d3 Bc8-b7 f2-f3 Rd8-b8
Rf1-d1 a7-a5) -6.62/31 44} Ba6 {(Bc8a6 Bd3xf5) +10.83/8 20} 19. Kh1
{(Kg1-h1 Rd6-d8 Kh1-g1 Ba6-c8 a3-a4 b5-b4 Be1xc3 b4xc3 Bd3-c4 Qa5-b4 Ra1-f1
a7-a5 Bc4-b5 f5-f4 Re3-e2 Rd8-d2 Rf1-e1 Rd2xe2 Bb5xe2 Qb4-e4 Ne5-d3 Qe4xa4
Be2-f3 Ra8-a7 Bf3-d1 Qa4-d4 Bd1-f3 a5-a4 g2-g3) -6.66/34 151} b4 {(b5b4
Be1xc3) +11.27/8 9} 20. Nc4 {(Ne5-c4 Ba6xc4 Bd3xc4 Kg8-f7 Be1xc3 b4xc3
g2-g4 Qa5-a4 Re3xc3 f5xg4 Ra1-e1 Qa4-c6+ Kh1-g1 Nb8-d7 Bc4-f1 Ra8-b8 h2-h3
Rd6-d2 Rc3-e3 c5-c4 Re3-e2 c4-c3 h3xg4) -7.00/27 46} Bxc4 {(Ba6xc4 Be1xc3
b4xc3) +11.41/8 10} 21. Bxc4 {(Bd3xc4 Kg8-f7 Be1xc3 b4xc3 Ra1-e1 Nb8-c6
Bc4xe6+ Kf7-f6 g2-g4 f5xg4 Be6xg4 Nc6-d4 Kh1-g2 c5-c4 Re1-d1 Ra8-d8 Re3-e4
Qa5-g5 h2-h4 Qg5xh4 Bg4-f3 Nd4-f5 Rd1xd6+ Rd8xd6 Re4xh4) -6.92/25 14} Ne4
{(Kg8f7 Be1xc3 b4xc3 Re3xe6 Rd6xe6 Ra1e1 Qa5xa3 Re1xe6) +11.43/8 24} 22. f3
{(f2-f3 Ne4-g5 h2-h4 Rd6-d4 Bc4-a2 f5-f4 Re3-b3 Ng5-f7 a3xb4 c5xb4 c2-c3
Rd4-d8 Rb3xb4 Nb8-c6 Rb4-e4 Qa5-a3 Re4-e2 a7-a5 Re2xe6 Qa3-b2) -6.38/31 17}
Ng5 {(Ne4g5 h2h4 Rd6d4 Bc4a2 Ng5f7 Ba2xe6 g7g6 Be6xf7+ Kg8xf7) +10.89/8 23}
23. h4 {(h2-h4 Rd6-d4 Bc4-f1 Ng5-f7 Re3xe6 Nb8-d7 Re6-a6 Qa5-c7 Kh1-g1
Nd7-e5 Bf1-e2 Ra8-d8 a3xb4 c5xb4 Ra6xa7 Qc7xc2 Ra7-a2 Qc2-c5 Be1-f2 b4-b3
Ra2-b2 Qc5-c3 Ra1-b1 Rd4-b4 Kg1-h1 Ne5-c4 Be2xc4 Qc3xc4) -6.59/32 46} Rd4
{(Rd6d4 Bc4d3 Ng5f7) +10.76/8 17} 24. Ba2 {(Bc4-a2 f5-f4 Re3-b3 Ng5-f7
c2-c3 Rd4-d8 c3xb4 c5xb4 Rb3xb4 Qa5xa3 Rb4-c4 Nb8-d7 Be1-b4 Qa3-b2 Bb4-c3
Qb2-f2 Rc4xf4 Qf2-e3 Rf4-c4 Nd7-e5 Bc3xe5 Qe3xe5 Ra1-g1 Qe5-e2 Rc4-a4
Rd8-d2 Ba2-b3 Qe2-e3 Rg1-a1 Ra8-d8 Ra1-a2) -6.76/31 49} Nf7 {(Ng5f7 a3xb4
c5xb4 Re3xe6 Qa5b5 Be1f2) +10.79/8 11} 25. axb4 {(a3xb4 c5xb4 Re3xe6 Qa5-d8
Kh1-g1 a7-a5 c2-c3 Rd4-d6 Re6xd6 Qd8xd6 Kg1-h1 Kg8-f8 c3xb4 a5xb4 Ra1-b1
Nb8-c6 Ba2-c4 Nf7-e5 Bc4-b5 Ra8-a3 Be1-f2 Qd6-d2 Bb5xc6 Qd2xf2) -6.29/24 8}
cxb4 {(c5xb4 Re3xe6 Qa5d8 Kh1g1 Nb8d7 Be1f2 Rd4d2 Ra1e1) +10.72/8 10} 26.
Rxe6 {(Re3xe6 Qa5-d8 Be1-f2 Rd4-d2 Bf2-e1 Nb8-d7 Be1xd2 Qd8xh4+ Kh1-g1
Qh4-d4+ Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8 Bd2xb4 Qa1-d4 c2-c4 Qd4-h4+ Kh2-g1
Nd7-e5 Re6-e7 Qh4-d4+ Kg1-h2 Qd4-f2 Bb4-c5) -6.33/24 6} Qd8 {(Qa5d8 Kh1g1
a7a5 Be1f2 Rd4d2 Bf2b6 Qd8d7 Ra1e1) +10.76/8 10} 27. Bf2 {(Be1-f2 Rd4-d2
Bf2-e1 Nb8-d7 Be1xd2 Qd8xh4+ Kh1-g1 Qh4-d4+ Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8
Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8 Kh2-h3 Rc8xc2
Kh3-g3 g7-g6 Kg3-h3 Rc2-c4 Bb4-e1 Nf7-g5+ Kh3-g3 a7-a6 Be1-a5 Rc4-d4 Kg3-f2
Rd4-a4 g2-g4 Ra4xa5 g4xf5 Ra5xf5) -6.59/26 21} Rd2 {(Rd4d2 Bf2e3) +10.72/8
16} 28. Be1 {(Bf2-e1 Nb8-d7 Ra1-c1 Rd2-d4 Be1-f2 a7-a5 Re6-e2 Kg8-f8 g2-g3
Rd4-d6 Re2-e6 Ra8-c8 Bf2-e1 Nd7-e5 Re6xd6) -6.58/22 1} Nd7 {(Nb8d7 Re6e8+
Qd8xe8) +10.72/8 10} 29. Bxd2 {(Be1xd2 Qd8xh4+ Kh1-g1 Qh4-d4+ Kg1-h2 Qd4xa1
Ba2-d5 Ra8-d8 Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8
c2-c3 Nf7-e5 Kh2-h3 Rc8-c4 Bb4-a5 Ne5-c6 Ba5-c7 Rc4xc3 Kh3-h4 Kg8-f7 Kh4-g3
Rc3-c4 f3-f4 Nc6-e7 Bc7-d6 a7-a5 Kg3-h2) -6.62/25 7} Qxh4+ {(Qd8xh4+ Kh1g1
Qh4d4+) +11.94/9 29} 30. Kg1 {(Kh1-g1 Qh4-d4+ Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8
Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8 c2-c3 Nf7-e5
Kh2-g3 Rc8-c4 Bb4-a5 Ne5-c6 Ba5-c7 g7-g5 Kg3-h3 Rc4xc3 Bc7-g3 Rc3-e3 Bg3-f2
Re3-e8 f3-f4) -6.68/21 0} Qd4+ {(Qh4d4+ Kg1h2 Qd4h4+ Kh2g1 Qh4d4+ Kg1h2
Qd4h4+ Kh2g1 Qh4d4+ Kg1h2) +11.94/8 29} 31. Kh2 {(Kg1-h2 Qd4xa1 Ba2-d5
Ra8-d8 Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8 Kh2-g3
Rc8xc2 f3-f4 g7-g6 Kg3-f3 Rc2-b2 Bb4-a5 Rb2-b5 Ba5-e1 Rb5-b3+ Kf3-f2 Nf7-d6
Kf2-e2 Nd6-e4 Be1-a5 Rb3-b5 Ba5-e1 Rb5-b1 Be1-a5 Rb1-b3 Ba5-e1 Ne4-d6
Ke2-f1 Rb3-b7 Be1-a5) -6.83/31 14} Qh4+ {(Qd4h4+ Kh2g1 Qh4d4+ Kg1h2 Qd4h4+
Kh2g1 Qh4d4+ Kg1h2 Qd4h4+ Kh2g1) +11.94/8 29} 32. Kg1 {(Kh2-g1 Qh4-d4+
Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8 Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7
Bd2xb4 Rd8-c8 Kh2-g3 Rc8xc2 f3-f4 g7-g6 Kg3-f3 Rc2-b2 Bb4-e1 Nf7-d6 Kf3-e3
Rb2-b1 Ke3-e2 Rb1xe1+ Ke2xe1 Kg8-f7 Ke1-d2 Kf7-e6 Kd2-c3 a7-a5 Kc3-b3 h7-h5
Kb3-a4 Nd6-c4 Ka4-b5 Ke6-d5 g2-g3 Kd5-d4 Kb5-a6 a5-a4 Ka6-b7 a4-a3)
-6.90/21 0} b3 {(b4b3 f3f4 b3xa2 Ra1xa2 Ra8b8 Ra2a1) +8.94/8 16} 33. Bxb3
{(Ba2xb3 Qh4-d4+ Re6-e3 Qd4xa1+ Re3-e1 Qa1-d4+ Bd2-e3 Qd4-d6 Be3-f2 a7-a5
Re1-e6 Qd6-b4 Re6-c6 a5-a4 Rc6-c4 Qb4-a3 Rc4xa4 Ra8xa4 Bb3xa4 Qa3xa4 Bf2-g3
Qa4-c4 c2-c3 f5-f4 Bg3xf4 Qc4xf4 Kg1-f2) -6.25/25 8} Qd4+ {(Qh4d4+ Re6e3
Qd4xa1+ Re3e1 Qa1d4+ Bd2e3 Qd4d6 Bb3xf7+ Kg8xf7 Re1b1) +10.44/8 10} 34. Re3
{(Re6-e3 Qd4xa1+ Re3-e1 Qa1-d4+ Bd2-e3 Qd4-d6 Be3-f2 a7-a5 Bb3-a4 Nd7-e5
Kg1-f1 Qd6-b4 Ba4-b3 Qb4-b5+ Kf1-g1 a5-a4 Bb3-a2 Ra8-d8 Bf2-g3 Qb5-c5+
Kg1-h1 Ne5-c4 Ba2xc4 Qc5xc4) -6.42/28 32} Qxa1+ {(Qd4xa1+ Re3e1 Qa1f6 Bd2f4
Ra8c8 g2g4 f5xg4) +10.51/8 9} 35. Re1 {(Re3-e1 Qa1-f6 Re1-e2 a7-a5 Kg1-f1
a5-a4 Bb3-d5 Ra8-b8 Bd2-b4 Rb8xb4 Re2-e8+ Nd7-f8 Bd5xf7+ Qf6xf7 Re8-a8
Qf7-d5 Ra8xf8+ Kg8xf8) -6.34/21 4} Qf6 {(Qa1f6 Bd2f4 a7a5 Re1d1) +10.64/8
13} 36. Re6 {(Re1-e6 Qf6-d4+ Bd2-e3 Qd4-b4 Be3-f2 a7-a5 Bb3-d5 Ra8-b8 c2-c4
Qb4-d2 Bf2-e1 Rb8-b1 Re6-e8+ Nd7-f8 Re8-e7 Qd2xe1+ Re7xe1 Rb1xe1+ Kg1-f2
Re1-c1) -6.52/24 18} Qd4+ {(Qf6d4+ Bd2e3 Qd4a1+ Kg1h2 Nd7e5 Be3g1 Qa1e1
Bg1c5 Qe1h4+ Kh2g1) +10.82/8 13} 37. Be3 {(Bd2-e3 Qd4-d1+ Kg1-f2 a7-a5
Re6-e7 a5-a4 Bb3xf7+ Kg8-f8 Be3-g5 Qd1xc2+ Kf2-g3 f5-f4+ Kg3-h2 Qc2-f5
Bg5-h4 Qf5xf7 Re7xf7+ Kf8xf7 Bh4-g5 a4-a3 Bg5xf4 a3-a2 Bf4-e3 Kf7-g8 Be3-d4
Ra8-b8 Bd4-a1 g7-g6 Kh2-g1) -7.07/24 7} Qd1+ {(Qd4d1+) +10.97/8 20} 38. Kf2
{(Kg1-f2 a7-a5 Re6-e7 a5-a4 Bb3xf7+ Kg8-f8 Be3-g5 Qd1xc2+ Re7-e2 Qc2xe2+
Kf2xe2 Kf8xf7 Bg5-c1 Ra8-b8 Ke2-d1 h7-h5 Kd1-c2 Rb8-b6 Bc1-e3 Rb6-b5 Be3-d4
a4-a3 Kc2-c3 Rb5-b1 g2-g3) -7.28/25 14} a5 {(a7a5 Re6e7 Ra8f8 g2g3)
+10.97/7 31} 39. Bf4 {(Be3-f4 a5-a4 Re6-d6 Qd1xd6 Bb3xf7+ Kg8xf7 Bf4xd6
Ra8-c8 Bd6-a3 Rc8-c3 Ba3-b4 Rc3xc2+ Kf2-g3 Rc2-b2 Bb4-a3 Rb2-b3 Ba3-c1
Nd7-e5 Kg3-h4 Kf7-e6 Kh4-g5 a4-a3 Bc1xa3 Rb3xa3 Kg5-h4 Ne5xf3+ Kh4-h3
Ra3-c3 Kh3-g3 Ke6-f6 Kg3-f2) -7.86/25 10} Qd4+ {(Qd1d4+ Bf4e3) +11.25/8 19}
40. Be3 {(Bf4-e3 Qd4-d1 Re6-c6 a5-a4 Bb3-a2 a4-a3 Rc6-c4 Qd1-a1 Ba2-b3
a3-a2 Be3-d4 Qa1-d1 Bd4-c3 a2-a1Q Rc4-c8+ Ra8xc8 Bc3xa1 Qd1xa1 Bb3xf7+
Kg8xf7 c2-c3 Qa1-b2+ Kf2-g3 f5-f4+ Kg3-g4) -7.58/22 9} Qh4+ {(Qd4h4+ Kf2g1
Qh4e1+) +11.31/8 12} 41. Kf1 {(Kf2-f1 a5-a4 Bb3-d5 a4-a3 Bd5-a2 Qh4-h1+
Kf1-f2 Qh1-d1 Kf2-g3 Kg8-f8 c2-c3 Qd1-h1 Be3-f4 g7-g5 Kg3-f2 Qh1-d1 Bf4xg5
Nf7xg5 Re6-e1 Qd1-d6) -7.62/24 10} Qb4 {(a5a4) +11.56/8 20} 42. Bc1
{(Be3-c1 Qb4-b5+ Re6-e2 a5-a4 Bb3-a2 Ra8-e8 c2-c4 Re8xe2 Kf1xe2 Qb5-e5+
Ke2-d1 Qe5-d4+ Kd1-c2 Qd4-f2+ Bc1-d2 Qf2xg2 c4-c5 Qg2xf3 c5-c6 Qf3xc6+
Kc2-b2 Qc6-b5+ Kb2-a1 Qb5-e2 Ba2xf7+ Kg8xf7 Bd2-c1 Qe2-c2) -7.37/24 9} Nc5
{(Nd7c5 Re6e1 Nc5xb3 c2xb3) +11.84/8 20} 43. Re2 {(Re6-e2 Nc5xb3 c2xb3
Qb4xb3 Kf1-f2 Qb3-c4 Bc1-b2 Qc4-h4+ Kf2-e3 Ra8-d8 Bb2-a1 a5-a4 Ba1-e5 a4-a3
g2-g3 Qh4-e7) -8.69/21 10} Nxb3 {(Nc5xb3 c2xb3) +12.58/9 24} 44. cxb3
{(c2xb3 Qb4xb3 Re2-e1 a5-a4 Kf1-g1 Qb3-c3 Re1-f1 Ra8-c8 g2-g4 Qc3-e5 Kg1-g2
Rc8-c2+ Rf1-f2) -9.02/18 5} Qxb3 {(Qb4xb3 Bc1d2 Qb3d1+) +12.93/8 32} 45.
Kf2 {(Kf1-f2 Qb3-c4 Re2-e1 a5-a4 Kf2-g1 Qc4-d4+ Kg1-f1 Qd4-c3 Kf1-f2 Ra8-c8
Bc1-e3 a4-a3 Re1-e2 Qc3-c4 Re2-d2 a3-a2 Be3-d4 Rc8-a8 g2-g3 Nf7-g5 Bd4-a1
Ra8-e8 Ba1xg7 Kg8xg7) -10.46/19 13} a4 {(a5a4 g2g3 Nf7e5 Bc1f4 Qb3xf3+
Kf2e1 Ne5f7 Ke1d2 Ra8f8) +13.46/8 30} 46. f4 {(f3-f4 Qb3-c4 Re2-e1 Qc4-c2+
Kf2-g1 Ra8-c8 Bc1-e3 a4-a3 Kg1-h1 a3-a2 Re1-g1 Qc2-e4 Rg1-e1 Rc8-c2 Be3-d2
Rc2xd2 Re1xe4 f5xe4 Kh1-h2 Rd2-c2 Kh2-h3 e4-e3 Kh3-g3 e3-e2) -12.09/18 10}
Nh6 {(Nf7h6 Bc1d2 Nh6g4+) +15.23/8 31} 47. g4 {(g2-g4 Nh6xg4+ Kf2-g2 Qb3-d1
Re2-d2 Qd1xc1 Rd2-a2 Qc1xf4 Ra2-e2 Ra8-d8 Kg2-g1 Qf4-g3+ Kg1-f1 Rd8-d1+
Re2-e1 Rd1xe1+) -M8/41 8} Nxg4+ {(Nh6xg4+ Kf2g2 Qb3d5+) +20.90/8 11} 48.
Kg2 {(Kf2-g2 Qb3-d1 Re2-d2 Qd1xc1 Rd2-a2 Qc1xf4 Ra2-e2 Ra8-d8 Kg2-g1
Qf4-g3+ Kg1-f1 Rd8-d1+ Re2-e1 Rd1xe1+) -M7/58 2} Qd5+ {(Qb3d5+) +21.58/8
25} 49. Kg3 {(Kg2-g3 Qd5-d3+ Bc1-e3 Qd3xe2 Be3-g1 Ra8-c8 Kg3-h4 Qe2-f3
Bg1-d4 Ng4-f2 Bd4xf2 Qf3-g4+) -M6/71 3} Qd3+ {(Qd5d3+) +M455/8 17} 50. Be3
{(Bc1-e3 Qd3xe2 Be3-g1 Ra8-c8 Kg3-h4 Qe2-f3 Bg1-d4 Ng4-f2 Bd4xf2 Qf3-g4+)
-M5/108 4} Qxe2 {(Qd3xe2 Be3g1 Ng4e5) +M455/4} 51. Bg1 {(Be3-g1 Ra8-c8
Kg3-h4 Qe2-f3 Bg1-d4 Ng4-f2 Bd4xf2 Qf3-g4+) -M4/245 3 White resigns} *

Hi.

I already played a queen odds challenge against Crafty, Komodo, Lc0 and Stockfish (I won all games).

Let me finish first this pawn ending challenge.
After it, I will look for new challenges.

Greetings.[/pgn]

If you already beat Stockfish at Queen Odds and Rainman rated 1619 at Rapid also beat Stockfish, but drew against dragon 2.6, we can conclude that you are close in rating to Rainman

[pepechuy]

Hi.

Now, the second game against Stockfish, taking the e7 pawn.
A win for me.

This time, in the first moves I focused on centralizing my king (in the first game, I advanced my pawns too quickly, and it ended in a draw).
It was quite a long game. 43 moves, considering that the initial position is already an ending.
But I was playing safe, advancing my pawns only when I felt it gave Stockfish no chances.

[pgn]
[Event "banksia game"]
[Site "*"]
[Date "2023.01.11"]
[Round "*"]
[White "hm::Garcia Ruvalcaba, Jose de Jesus"]
[Black "Stockfish 15"]
[Result "1-0"]
[Time "12:39:02"]
[TimeControl "600+10"]
[SetUp "1"]
[FEN "4k3/pppp1ppp/8/8/8/8/PPPPPPPP/4K3 w - - 0 1"]
[Termination "mate"]

1. e4 Ke7 {+4.06/25 83700 47599329} 2. Ke2 Ke6 {+4.10/25 42396 22225518} 3. Ke3
d6 {+4.07/24 6453 7630558} 4. d4 d5 {+4.50/23 109831 61038280} 5. exd5+ Kxd5
{+4.72/23 34404 21256010} 6. Kd3 Ke6 {+5.11/27 98585 58738005} 7. Ke4 Kd6
{+5.25/26 59398 37664455} 8. c4 Kc6 {+5.77/26 101508 58050789} 9. Kd3 a5
{+5.67/23 53533 28743898} 10. b3 Kd6 {+6.20/26 80131 43375294} 11. f4 Kc6
{+5.45/21 24026 15851446} 12. a3 h5 {+6.12/21 12806 8992090} 13. d5+ Kc5
{+6.38/21 10 6306313} 14. Kc3 h4 {+6.87/20 8995 8291113} 15. b4+ axb4+ {+7.43/19
8484 8709621} 16. axb4+ Kd6 {+7.43/17 1117 2591635} 17. Kd4 Kd7 {+8.06/21 17790
16478546} 18. c5 Ke7 {+8.73/21 21442 16302870} 19. Ke5 Ke8 {+9.05/19 10 6025626}
20. Kf5 Ke7 {+9.81/18 1136 10478546} 21. Kg4 Kf6 {+9.94/22 10034 8364276} 22.
Kxh4 Kf5 {+9.87/19 5725 5555041} 23. Kg3 Kf6 {+11.25/20 14955 19575259} 24. Kg4
Kg6 {+12.55/21 3593 16450413} 25. f5+ Kf6 {+16.60/22 3664 12054674} 26. Kf4 g5+
{+19.13/22 36994 35590223} 27. fxg6 fxg6 {+19.20/26 3550 8759847} 28. h4 Kf7
{+21.49/26 10525 13428073} 29. Kg5 Kg7 {+33.75/26 2765 12482455} 30. g4 Kg8
{+33.62/23 15894 14718359} 31. Kxg6 Kf8 {M-11/39 12185 9291434} 32. h5 Ke7
{M-10/36 2670 2966068} 33. h6 c6 {M-8/39 10 7042208} 34. d6+ Ke6 {M-8/47 7456
6958265} 35. h7 b6 {M-7/54 5190 8441705} 36. h8=Q bxc5 {M-6/84 2180 17453137}
37. bxc5 Kd5 {M-5/245 1248 12984801} 38. d7 Kc4 {M-4/245 10 4759656} 39. d8=Q
Kb3 {M-3/245 10 40180} 40. Qhd4 Ka2 {M-2/245 46 16459} 41. Qa5+ Kb1 {M-2/245 40
21850} 42. Qab4+ Ka2 {M-1/245 51 1497} 43. Qdb2# 1-0
[/pgn]

The next game is against Komodo, taking the h7 pawn.
Greetings.

[pepechuy]

You should play regular games, starting with Rainman rated 1619 At Rapid chess and work yourself up to AdaChess.

492 AdaChess 3.4 64-bit 1685 +23 −23 49.3% +6.8 21.5% 708

Rainman 0.7.5 1619 +24 −24 56.0% −44.7 25.2% 624

Or simply play against stockfish Berserk, Ethereal etc...with a Queen Odds
[pgn][Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[White "Stockfish_23010408_x64_avx2"]
[Black "Rainman"]
[Result "0-1"]
[BlackElo "1619"]
[Time "21:27:22"]
[WhiteElo "3525"]
[TimeControl "900+10"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNB1KBNR w KQkq - 0 1"]
[Termination "normal"]
[PlyCount "101"]
[WhiteType "program"]
[BlackType "program"]

1. d4 {(d2-d4 Ng8-f6 Ng1-f3 c7-c5 e2-e3 e7-e6 c2-c3 d7-d5 Nf3-e5 Nb8-d7
Bf1-b5 Bf8-d6 Ne5xd7 Bc8xd7 Bb5xd7+ Nf6xd7 Nb1-d2 Qd8-f6 O-O O-O) -6.75/30
27} Nf6 {(e7e6 Nb1c3 Bf8d6 Bc1e3 Ng8f6 O-O-O O-O) +9.99/8 10} 2. Nc3
{(Nb1-c3 Nb8-c6 e2-e3 Nc6-b4 Bf1-d3 d7-d5 Ng1-f3 Nb4xd3+ c2xd3 Bc8-f5 e3-e4
d5xe4 d3xe4 Nf6xe4 O-O e7-e6 Rf1-e1 Ne4xc3 b2xc3 Bf8-e7 Re1-e5 O-O a2-a4
Be7-f6 Re5-b5 b7-b6 Bc1-f4 c7-c5 d4xc5 Bf6xc3) -6.71/31 26} e6 {(e7e6 Bc1f4
Bf8d6 Bf4xd6) +9.90/8 11} 3. e4 {(e2-e4 d7-d5 e4xd5 e6xd5 Ng1-f3 Bf8-e7
Bf1-d3 Nb8-c6 O-O O-O Bc1-f4 Nc6-b4 Bf4-e5 Nf6-h5 Ra1-e1 Nb4xd3 c2xd3
Bc8-f5 Re1-d1 Be7-g5 h2-h3) -6.59/30 11} Bb4 {(Bf8b4) +10.58/8 11} 4. Bd3
{(Bf1-d3 d7-d5 e4xd5 e6xd5 a2-a3 Bb4-e7 Ng1-f3 O-O O-O c7-c6 Bc1-d2 Rf8-e8
Ra1-e1 a7-a5 Nc3-a4 Nb8-d7 Nf3-e5 Nd7-f8 Bd2-g5 h7-h6 Bg5xf6 g7xf6 Ne5-f3
Bc8-e6 Na4-c5 b7-b6 Nc5-b7 Qd8-c7) -6.50/32 17} d5 {(d7d5 e4e5 Nf6e4 Ng1e2)
+10.30/7 26} 5. exd5 {(e4xd5 e6xd5 a2-a3 Bb4-d6 Ng1-f3 O-O O-O Bc8-g4
Nf3-e5 Bg4-e6 Nc3-b5 Bd6-e7 Bc1-f4 c7-c6 Nb5-c3 Be7-d6 Nc3-e2 Nf6-h5 Bf4-d2
Rf8-e8 Ne2-g3 g7-g6 Rf1-e1 Nh5-g7 Ng3-e2 Qd8-b6 Ne5-f3 c6-c5 d4xc5 Bd6xc5)
-6.55/35 17} Qxd5 {(Qd8xd5 Ng1f3 Nf6d7 Bc1e3 b7b6 Ra1d1 O-O) +10.15/7 26}
6. Nf3 {(Ng1-f3 Nf6-e4 a2-a3 Bb4-a5 Bc1-d2 Ne4xd2 Ke1xd2 Ba5xc3+ b2xc3
Nb8-d7 Rh1-e1 Qd5-a5 Nf3-e5 Nd7-f6 Ra1-b1 O-O Rb1-b3 c7-c5 Kd2-e2 Qa5-c7
f2-f3 Nf6-d5 Ke2-f1 f7-f6 c3-c4 Nd5-b6 d4xc5 Qc7xc5) -6.58/33 29} Ne4
{(Nf6e4) +10.15/7 13} 7. a3 {(a2-a3 Bb4-a5 Bc1-d2 Ne4xd2 Ke1xd2 Qd5-d6
Rh1-d1 c7-c6 Kd2-e2 O-O Ke2-f1 Nb8-d7 Nc3-e4 Qd6-f4 Ne4-g3 Ba5-c7 Rd1-e1
Nd7-f6 Kf1-g1 b7-b6 Bd3-e4 Bc8-d7 Nf3-e5 Bc7xe5 d4xe5 Nf6-g4 Be4-f3 Ng4xe5
Ra1-d1 Ra8-d8 Re1-e3 c6-c5 c2-c3) -6.51/36 20} Bxc3+ {(Bb4xc3+ b2xc3 Ne4xc3
Bc1f4 Qd5c6 O-O O-O Ra1e1) +10.40/7 26} 8. bxc3 {(b2xc3 Ne4xc3 O-O O-O
Bc1-d2 Nc3-a4 Rf1-e1 Nb8-c6 c2-c3 Na4-b2 Bd3-f1 Nb2-c4 Bd2-f4 Nc6-e7 a3-a4
Nc4-d6 c3-c4 Qd5-f5 Bf4-g3 b7-b6 d4-d5 Bc8-b7 Bg3xd6 c7xd6 Nf3-d4) -6.50/33
26} Nxc3 {(Ne4xc3 Bc1d2) +10.62/7 26} 9. O-O {(O-O Nb8-c6 Bc1-d2 Nc3-a4
c2-c4 Qd5-d8 Bd2-e3 O-O Rf1-e1 Qd8-d6 Bd3-e2 Na4-c3 Be2-f1 b7-b6 Be3-d2
Nc3-a4 Bd2-b4 Nc6xb4 c4-c5 b6xc5 a3xb4 Na4-c3 b4xc5 Qd6-f4 Re1-e3 Nc3-d5
Re3-a3 Rf8-d8 Ra3xa7 Ra8-b8) -6.58/33 33} Qa5 {(Nb8c6 Bc1d2 Nc3a4) +10.83/7
25} 10. Bd2 {(Bc1-d2 c7-c5 Ra1-e1 c5xd4 Nf3xd4 Qa5-c5 Nd4-f5 O-O Bd2xc3
Qc5xc3 Nf5-e7+ Kg8-h8 Re1-e3 Qc3xa3 Ne7xc8 Rf8xc8 Bd3-e4 Qa3xe3 Be4xb7
Qe3-c3 Bb7xa8 Rc8-c7 Ba8-b7 Rc7xb7 f2-f3) -6.41/29 26} b6 {(Bc8d7 Rf1e1)
+10.27/7 10} 11. Be4 {(Bd3-e4 Nc3xe4 Bd2xa5 Bc8-b7 c2-c4 Nb8-c6 Ba5-b4
O-O-O Rf1-e1 f7-f6 d4-d5 e6xd5 c4xd5 Nc6xb4 a3xb4 Ne4-c3 Nf3-g5 Bb7xd5
Ng5-e6 Bd5xe6 Ra1xa7 Nc3-e2+ Kg1-f1 Ne2-f4) -5.82/28 23} c6 {(c7c6 Rf1e1
b6b5 Ra1b1 O-O Rb1b3) +9.33/8 18} 12. Rfe1 {(Rf1-e1 b6-b5 Nf3-e5 O-O Be4-f3
f7-f6 Ne5-d3 Nb8-a6 Bf3xc6 Ra8-b8 Bc6-f3 Bc8-d7 d4-d5 e6xd5 Bf3xd5+ Kg8-h8
Bd5-e6 Bd7xe6 Re1xe6 b5-b4) -5.72/29 23} b5 {(b6b5) +9.69/7 26} 13. d5
{(d4-d5 O-O d5xe6 Bc8xe6 Nf3-g5 Nc3xe4 Bd2xa5 Ne4xg5 f2-f4 c6-c5 f4xg5
Nb8-c6 Ba5-c7 Nc6-d4 Ra1-c1 Be6-c4 Bc7-d6 Nd4-e2+ Re1xe2 Bc4xe2 Bd6xf8
Kg8xf8 a3-a4 a7-a6 g5-g6 h7xg6 Rc1-a1 b5-b4 Ra1-c1 Be2-c4 c2-c3 b4xc3
Rc1xc3) -5.80/34 135} O-O {(e6xd5 Be4f5+) +10.20/8 18} 14. d6 {(d5-d6 f7-f5
Be4-d3 Rf8-d8 Re1-e5 Rd8xd6 Re5-c5 Nc3-e2+ Bd3xe2 Rd6xd2 Nf3xd2 Qa5xd2
Be2-d3 Bc8-d7 Ra1-b1 Kg8-f7 Rc5-e5 a7-a5 Re5-e3 a5-a4 Rb1-e1 Qd2xe3 Re1xe3
Nb8-a6 Bd3xf5 e6xf5 f2-f3 Na6-c5) -6.18/35 138} f5 {(f7f5 Be4d3) +10.85/7
26} 15. Bd3 {(Be4-d3 Rf8-d8 Ra1-b1 c6-c5 Rb1-b3 b5-b4 h2-h3 Nc3-d5 Nf3-g5
c5-c4 Bd3xc4 Qa5-c5 Bc4xd5 Qc5xd5 Ng5-f3 b4xa3 Rb3xa3 Qd5xd6 Ra3-d3 Qd6-f8
Nf3-d4 a7-a5 Bd2-f4 Nb8-c6 Nd4xc6 Rd8xd3 c2xd3 a5-a4 Nc6-e7+ Qf8xe7)
-6.25/30 21} c5 {(c6c5 Bd3xb5) +10.60/7 25} 16. Ne5 {(Nf3-e5 Bc8-b7 a3-a4
b5-b4 Bd2xc3 b4xc3 Ne5-c4 Qa5-a6 a4-a5 Qa6-c6 Bd3-f1 Rf8-f6 a5-a6 Bb7xa6
Ra1-d1 Ba6xc4 Bf1xc4 Qc6-d7 Bc4xe6+ Rf6xe6 Re1xe6 Qd7xe6 f2-f3 Qe6-e3+
Kg1-h1) -6.19/31 128} Rd8 {(Rf8d8 Bd3xb5 Qa5xb5 Bd2xc3 Rd8xd6 Ra1d1 Rd6d5
Rd1xd5) +10.39/8 16} 17. Re3 {(Re1-e3 Rd8xd6 Bd2-e1 Rd6-d8 g2-g4 b5-b4
Be1xc3 b4xc3 g4xf5 e6xf5 Bd3-c4+ Kg8-f8 Ra1-e1 Qa5-b6 Ne5-f7 f5-f4 Re3-e5
Qb6-g6+ Re5-g5 Qg6-f6 Rg5xc5 Nb8-d7 Nf7-g5 Qf6-g6 Rc5-a5 Nd7-f6 Bc4-d3
Qg6-h5 Ng5-e6+ Bc8xe6) -6.17/30 40} Rxd6 {(Rd8xd6 Bd2xc3 Qa5xc3 Ra1b1 Qc3a5
Bd3xb5) +10.82/8 9} 18. Be1 {(Bd2-e1 Rd6-d8 a3-a4 b5-b4 Be1xc3 b4xc3 Bd3-c4
Qa5-b4 Ra1-f1 Qb4xa4 Re3xc3 Nb8-c6 Ne5xc6 Qa4xc6 Rc3-d3 Bc8-b7 f2-f3 Rd8-b8
Rf1-d1 a7-a5) -6.62/31 44} Ba6 {(Bc8a6 Bd3xf5) +10.83/8 20} 19. Kh1
{(Kg1-h1 Rd6-d8 Kh1-g1 Ba6-c8 a3-a4 b5-b4 Be1xc3 b4xc3 Bd3-c4 Qa5-b4 Ra1-f1
a7-a5 Bc4-b5 f5-f4 Re3-e2 Rd8-d2 Rf1-e1 Rd2xe2 Bb5xe2 Qb4-e4 Ne5-d3 Qe4xa4
Be2-f3 Ra8-a7 Bf3-d1 Qa4-d4 Bd1-f3 a5-a4 g2-g3) -6.66/34 151} b4 {(b5b4
Be1xc3) +11.27/8 9} 20. Nc4 {(Ne5-c4 Ba6xc4 Bd3xc4 Kg8-f7 Be1xc3 b4xc3
g2-g4 Qa5-a4 Re3xc3 f5xg4 Ra1-e1 Qa4-c6+ Kh1-g1 Nb8-d7 Bc4-f1 Ra8-b8 h2-h3
Rd6-d2 Rc3-e3 c5-c4 Re3-e2 c4-c3 h3xg4) -7.00/27 46} Bxc4 {(Ba6xc4 Be1xc3
b4xc3) +11.41/8 10} 21. Bxc4 {(Bd3xc4 Kg8-f7 Be1xc3 b4xc3 Ra1-e1 Nb8-c6
Bc4xe6+ Kf7-f6 g2-g4 f5xg4 Be6xg4 Nc6-d4 Kh1-g2 c5-c4 Re1-d1 Ra8-d8 Re3-e4
Qa5-g5 h2-h4 Qg5xh4 Bg4-f3 Nd4-f5 Rd1xd6+ Rd8xd6 Re4xh4) -6.92/25 14} Ne4
{(Kg8f7 Be1xc3 b4xc3 Re3xe6 Rd6xe6 Ra1e1 Qa5xa3 Re1xe6) +11.43/8 24} 22. f3
{(f2-f3 Ne4-g5 h2-h4 Rd6-d4 Bc4-a2 f5-f4 Re3-b3 Ng5-f7 a3xb4 c5xb4 c2-c3
Rd4-d8 Rb3xb4 Nb8-c6 Rb4-e4 Qa5-a3 Re4-e2 a7-a5 Re2xe6 Qa3-b2) -6.38/31 17}
Ng5 {(Ne4g5 h2h4 Rd6d4 Bc4a2 Ng5f7 Ba2xe6 g7g6 Be6xf7+ Kg8xf7) +10.89/8 23}
23. h4 {(h2-h4 Rd6-d4 Bc4-f1 Ng5-f7 Re3xe6 Nb8-d7 Re6-a6 Qa5-c7 Kh1-g1
Nd7-e5 Bf1-e2 Ra8-d8 a3xb4 c5xb4 Ra6xa7 Qc7xc2 Ra7-a2 Qc2-c5 Be1-f2 b4-b3
Ra2-b2 Qc5-c3 Ra1-b1 Rd4-b4 Kg1-h1 Ne5-c4 Be2xc4 Qc3xc4) -6.59/32 46} Rd4
{(Rd6d4 Bc4d3 Ng5f7) +10.76/8 17} 24. Ba2 {(Bc4-a2 f5-f4 Re3-b3 Ng5-f7
c2-c3 Rd4-d8 c3xb4 c5xb4 Rb3xb4 Qa5xa3 Rb4-c4 Nb8-d7 Be1-b4 Qa3-b2 Bb4-c3
Qb2-f2 Rc4xf4 Qf2-e3 Rf4-c4 Nd7-e5 Bc3xe5 Qe3xe5 Ra1-g1 Qe5-e2 Rc4-a4
Rd8-d2 Ba2-b3 Qe2-e3 Rg1-a1 Ra8-d8 Ra1-a2) -6.76/31 49} Nf7 {(Ng5f7 a3xb4
c5xb4 Re3xe6 Qa5b5 Be1f2) +10.79/8 11} 25. axb4 {(a3xb4 c5xb4 Re3xe6 Qa5-d8
Kh1-g1 a7-a5 c2-c3 Rd4-d6 Re6xd6 Qd8xd6 Kg1-h1 Kg8-f8 c3xb4 a5xb4 Ra1-b1
Nb8-c6 Ba2-c4 Nf7-e5 Bc4-b5 Ra8-a3 Be1-f2 Qd6-d2 Bb5xc6 Qd2xf2) -6.29/24 8}
cxb4 {(c5xb4 Re3xe6 Qa5d8 Kh1g1 Nb8d7 Be1f2 Rd4d2 Ra1e1) +10.72/8 10} 26.
Rxe6 {(Re3xe6 Qa5-d8 Be1-f2 Rd4-d2 Bf2-e1 Nb8-d7 Be1xd2 Qd8xh4+ Kh1-g1
Qh4-d4+ Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8 Bd2xb4 Qa1-d4 c2-c4 Qd4-h4+ Kh2-g1
Nd7-e5 Re6-e7 Qh4-d4+ Kg1-h2 Qd4-f2 Bb4-c5) -6.33/24 6} Qd8 {(Qa5d8 Kh1g1
a7a5 Be1f2 Rd4d2 Bf2b6 Qd8d7 Ra1e1) +10.76/8 10} 27. Bf2 {(Be1-f2 Rd4-d2
Bf2-e1 Nb8-d7 Be1xd2 Qd8xh4+ Kh1-g1 Qh4-d4+ Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8
Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8 Kh2-h3 Rc8xc2
Kh3-g3 g7-g6 Kg3-h3 Rc2-c4 Bb4-e1 Nf7-g5+ Kh3-g3 a7-a6 Be1-a5 Rc4-d4 Kg3-f2
Rd4-a4 g2-g4 Ra4xa5 g4xf5 Ra5xf5) -6.59/26 21} Rd2 {(Rd4d2 Bf2e3) +10.72/8
16} 28. Be1 {(Bf2-e1 Nb8-d7 Ra1-c1 Rd2-d4 Be1-f2 a7-a5 Re6-e2 Kg8-f8 g2-g3
Rd4-d6 Re2-e6 Ra8-c8 Bf2-e1 Nd7-e5 Re6xd6) -6.58/22 1} Nd7 {(Nb8d7 Re6e8+
Qd8xe8) +10.72/8 10} 29. Bxd2 {(Be1xd2 Qd8xh4+ Kh1-g1 Qh4-d4+ Kg1-h2 Qd4xa1
Ba2-d5 Ra8-d8 Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8
c2-c3 Nf7-e5 Kh2-h3 Rc8-c4 Bb4-a5 Ne5-c6 Ba5-c7 Rc4xc3 Kh3-h4 Kg8-f7 Kh4-g3
Rc3-c4 f3-f4 Nc6-e7 Bc7-d6 a7-a5 Kg3-h2) -6.62/25 7} Qxh4+ {(Qd8xh4+ Kh1g1
Qh4d4+) +11.94/9 29} 30. Kg1 {(Kh1-g1 Qh4-d4+ Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8
Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8 c2-c3 Nf7-e5
Kh2-g3 Rc8-c4 Bb4-a5 Ne5-c6 Ba5-c7 g7-g5 Kg3-h3 Rc4xc3 Bc7-g3 Rc3-e3 Bg3-f2
Re3-e8 f3-f4) -6.68/21 0} Qd4+ {(Qh4d4+ Kg1h2 Qd4h4+ Kh2g1 Qh4d4+ Kg1h2
Qd4h4+ Kh2g1 Qh4d4+ Kg1h2) +11.94/8 29} 31. Kh2 {(Kg1-h2 Qd4xa1 Ba2-d5
Ra8-d8 Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7 Bd2xb4 Rd8-c8 Kh2-g3
Rc8xc2 f3-f4 g7-g6 Kg3-f3 Rc2-b2 Bb4-a5 Rb2-b5 Ba5-e1 Rb5-b3+ Kf3-f2 Nf7-d6
Kf2-e2 Nd6-e4 Be1-a5 Rb3-b5 Ba5-e1 Rb5-b1 Be1-a5 Rb1-b3 Ba5-e1 Ne4-d6
Ke2-f1 Rb3-b7 Be1-a5) -6.83/31 14} Qh4+ {(Qd4h4+ Kh2g1 Qh4d4+ Kg1h2 Qd4h4+
Kh2g1 Qh4d4+ Kg1h2 Qd4h4+ Kh2g1) +11.94/8 29} 32. Kg1 {(Kh2-g1 Qh4-d4+
Kg1-h2 Qd4xa1 Ba2-d5 Ra8-d8 Re6-e7 Qa1-e5+ Re7xe5 Nd7xe5 Bd5xf7+ Ne5xf7
Bd2xb4 Rd8-c8 Kh2-g3 Rc8xc2 f3-f4 g7-g6 Kg3-f3 Rc2-b2 Bb4-e1 Nf7-d6 Kf3-e3
Rb2-b1 Ke3-e2 Rb1xe1+ Ke2xe1 Kg8-f7 Ke1-d2 Kf7-e6 Kd2-c3 a7-a5 Kc3-b3 h7-h5
Kb3-a4 Nd6-c4 Ka4-b5 Ke6-d5 g2-g3 Kd5-d4 Kb5-a6 a5-a4 Ka6-b7 a4-a3)
-6.90/21 0} b3 {(b4b3 f3f4 b3xa2 Ra1xa2 Ra8b8 Ra2a1) +8.94/8 16} 33. Bxb3
{(Ba2xb3 Qh4-d4+ Re6-e3 Qd4xa1+ Re3-e1 Qa1-d4+ Bd2-e3 Qd4-d6 Be3-f2 a7-a5
Re1-e6 Qd6-b4 Re6-c6 a5-a4 Rc6-c4 Qb4-a3 Rc4xa4 Ra8xa4 Bb3xa4 Qa3xa4 Bf2-g3
Qa4-c4 c2-c3 f5-f4 Bg3xf4 Qc4xf4 Kg1-f2) -6.25/25 8} Qd4+ {(Qh4d4+ Re6e3
Qd4xa1+ Re3e1 Qa1d4+ Bd2e3 Qd4d6 Bb3xf7+ Kg8xf7 Re1b1) +10.44/8 10} 34. Re3
{(Re6-e3 Qd4xa1+ Re3-e1 Qa1-d4+ Bd2-e3 Qd4-d6 Be3-f2 a7-a5 Bb3-a4 Nd7-e5
Kg1-f1 Qd6-b4 Ba4-b3 Qb4-b5+ Kf1-g1 a5-a4 Bb3-a2 Ra8-d8 Bf2-g3 Qb5-c5+
Kg1-h1 Ne5-c4 Ba2xc4 Qc5xc4) -6.42/28 32} Qxa1+ {(Qd4xa1+ Re3e1 Qa1f6 Bd2f4
Ra8c8 g2g4 f5xg4) +10.51/8 9} 35. Re1 {(Re3-e1 Qa1-f6 Re1-e2 a7-a5 Kg1-f1
a5-a4 Bb3-d5 Ra8-b8 Bd2-b4 Rb8xb4 Re2-e8+ Nd7-f8 Bd5xf7+ Qf6xf7 Re8-a8
Qf7-d5 Ra8xf8+ Kg8xf8) -6.34/21 4} Qf6 {(Qa1f6 Bd2f4 a7a5 Re1d1) +10.64/8
13} 36. Re6 {(Re1-e6 Qf6-d4+ Bd2-e3 Qd4-b4 Be3-f2 a7-a5 Bb3-d5 Ra8-b8 c2-c4
Qb4-d2 Bf2-e1 Rb8-b1 Re6-e8+ Nd7-f8 Re8-e7 Qd2xe1+ Re7xe1 Rb1xe1+ Kg1-f2
Re1-c1) -6.52/24 18} Qd4+ {(Qf6d4+ Bd2e3 Qd4a1+ Kg1h2 Nd7e5 Be3g1 Qa1e1
Bg1c5 Qe1h4+ Kh2g1) +10.82/8 13} 37. Be3 {(Bd2-e3 Qd4-d1+ Kg1-f2 a7-a5
Re6-e7 a5-a4 Bb3xf7+ Kg8-f8 Be3-g5 Qd1xc2+ Kf2-g3 f5-f4+ Kg3-h2 Qc2-f5
Bg5-h4 Qf5xf7 Re7xf7+ Kf8xf7 Bh4-g5 a4-a3 Bg5xf4 a3-a2 Bf4-e3 Kf7-g8 Be3-d4
Ra8-b8 Bd4-a1 g7-g6 Kh2-g1) -7.07/24 7} Qd1+ {(Qd4d1+) +10.97/8 20} 38. Kf2
{(Kg1-f2 a7-a5 Re6-e7 a5-a4 Bb3xf7+ Kg8-f8 Be3-g5 Qd1xc2+ Re7-e2 Qc2xe2+
Kf2xe2 Kf8xf7 Bg5-c1 Ra8-b8 Ke2-d1 h7-h5 Kd1-c2 Rb8-b6 Bc1-e3 Rb6-b5 Be3-d4
a4-a3 Kc2-c3 Rb5-b1 g2-g3) -7.28/25 14} a5 {(a7a5 Re6e7 Ra8f8 g2g3)
+10.97/7 31} 39. Bf4 {(Be3-f4 a5-a4 Re6-d6 Qd1xd6 Bb3xf7+ Kg8xf7 Bf4xd6
Ra8-c8 Bd6-a3 Rc8-c3 Ba3-b4 Rc3xc2+ Kf2-g3 Rc2-b2 Bb4-a3 Rb2-b3 Ba3-c1
Nd7-e5 Kg3-h4 Kf7-e6 Kh4-g5 a4-a3 Bc1xa3 Rb3xa3 Kg5-h4 Ne5xf3+ Kh4-h3
Ra3-c3 Kh3-g3 Ke6-f6 Kg3-f2) -7.86/25 10} Qd4+ {(Qd1d4+ Bf4e3) +11.25/8 19}
40. Be3 {(Bf4-e3 Qd4-d1 Re6-c6 a5-a4 Bb3-a2 a4-a3 Rc6-c4 Qd1-a1 Ba2-b3
a3-a2 Be3-d4 Qa1-d1 Bd4-c3 a2-a1Q Rc4-c8+ Ra8xc8 Bc3xa1 Qd1xa1 Bb3xf7+
Kg8xf7 c2-c3 Qa1-b2+ Kf2-g3 f5-f4+ Kg3-g4) -7.58/22 9} Qh4+ {(Qd4h4+ Kf2g1
Qh4e1+) +11.31/8 12} 41. Kf1 {(Kf2-f1 a5-a4 Bb3-d5 a4-a3 Bd5-a2 Qh4-h1+
Kf1-f2 Qh1-d1 Kf2-g3 Kg8-f8 c2-c3 Qd1-h1 Be3-f4 g7-g5 Kg3-f2 Qh1-d1 Bf4xg5
Nf7xg5 Re6-e1 Qd1-d6) -7.62/24 10} Qb4 {(a5a4) +11.56/8 20} 42. Bc1
{(Be3-c1 Qb4-b5+ Re6-e2 a5-a4 Bb3-a2 Ra8-e8 c2-c4 Re8xe2 Kf1xe2 Qb5-e5+
Ke2-d1 Qe5-d4+ Kd1-c2 Qd4-f2+ Bc1-d2 Qf2xg2 c4-c5 Qg2xf3 c5-c6 Qf3xc6+
Kc2-b2 Qc6-b5+ Kb2-a1 Qb5-e2 Ba2xf7+ Kg8xf7 Bd2-c1 Qe2-c2) -7.37/24 9} Nc5
{(Nd7c5 Re6e1 Nc5xb3 c2xb3) +11.84/8 20} 43. Re2 {(Re6-e2 Nc5xb3 c2xb3
Qb4xb3 Kf1-f2 Qb3-c4 Bc1-b2 Qc4-h4+ Kf2-e3 Ra8-d8 Bb2-a1 a5-a4 Ba1-e5 a4-a3
g2-g3 Qh4-e7) -8.69/21 10} Nxb3 {(Nc5xb3 c2xb3) +12.58/9 24} 44. cxb3
{(c2xb3 Qb4xb3 Re2-e1 a5-a4 Kf1-g1 Qb3-c3 Re1-f1 Ra8-c8 g2-g4 Qc3-e5 Kg1-g2
Rc8-c2+ Rf1-f2) -9.02/18 5} Qxb3 {(Qb4xb3 Bc1d2 Qb3d1+) +12.93/8 32} 45.
Kf2 {(Kf1-f2 Qb3-c4 Re2-e1 a5-a4 Kf2-g1 Qc4-d4+ Kg1-f1 Qd4-c3 Kf1-f2 Ra8-c8
Bc1-e3 a4-a3 Re1-e2 Qc3-c4 Re2-d2 a3-a2 Be3-d4 Rc8-a8 g2-g3 Nf7-g5 Bd4-a1
Ra8-e8 Ba1xg7 Kg8xg7) -10.46/19 13} a4 {(a5a4 g2g3 Nf7e5 Bc1f4 Qb3xf3+
Kf2e1 Ne5f7 Ke1d2 Ra8f8) +13.46/8 30} 46. f4 {(f3-f4 Qb3-c4 Re2-e1 Qc4-c2+
Kf2-g1 Ra8-c8 Bc1-e3 a4-a3 Kg1-h1 a3-a2 Re1-g1 Qc2-e4 Rg1-e1 Rc8-c2 Be3-d2
Rc2xd2 Re1xe4 f5xe4 Kh1-h2 Rd2-c2 Kh2-h3 e4-e3 Kh3-g3 e3-e2) -12.09/18 10}
Nh6 {(Nf7h6 Bc1d2 Nh6g4+) +15.23/8 31} 47. g4 {(g2-g4 Nh6xg4+ Kf2-g2 Qb3-d1
Re2-d2 Qd1xc1 Rd2-a2 Qc1xf4 Ra2-e2 Ra8-d8 Kg2-g1 Qf4-g3+ Kg1-f1 Rd8-d1+
Re2-e1 Rd1xe1+) -M8/41 8} Nxg4+ {(Nh6xg4+ Kf2g2 Qb3d5+) +20.90/8 11} 48.
Kg2 {(Kf2-g2 Qb3-d1 Re2-d2 Qd1xc1 Rd2-a2 Qc1xf4 Ra2-e2 Ra8-d8 Kg2-g1
Qf4-g3+ Kg1-f1 Rd8-d1+ Re2-e1 Rd1xe1+) -M7/58 2} Qd5+ {(Qb3d5+) +21.58/8
25} 49. Kg3 {(Kg2-g3 Qd5-d3+ Bc1-e3 Qd3xe2 Be3-g1 Ra8-c8 Kg3-h4 Qe2-f3
Bg1-d4 Ng4-f2 Bd4xf2 Qf3-g4+) -M6/71 3} Qd3+ {(Qd5d3+) +M455/8 17} 50. Be3
{(Bc1-e3 Qd3xe2 Be3-g1 Ra8-c8 Kg3-h4 Qe2-f3 Bg1-d4 Ng4-f2 Bd4xf2 Qf3-g4+)
-M5/108 4} Qxe2 {(Qd3xe2 Be3g1 Ng4e5) +M455/4} 51. Bg1 {(Be3-g1 Ra8-c8
Kg3-h4 Qe2-f3 Bg1-d4 Ng4-f2 Bd4xf2 Qf3-g4+) -M4/245 3 White resigns} *

Hi.

I already played a queen odds challenge against Crafty, Komodo, Lc0 and Stockfish (I won all games).

Let me finish first this pawn ending challenge.
After it, I will look for new challenges.

Greetings.[/pgn]

If you already beat Stockfish at Queen Odds and Rainman rated 1619 at Rapid also beat Stockfish, but drew against dragon 2.6, we can conclude that you are close in rating to Rainman

Hi.

It is difficult to make that kind of indirect comparisons.
And I am sure it depends a lot on the time control.
Let's say that engine X is about my strength at standard time control. Then it is better than me at rapid games, and much better at blitz.
The quality of play decreases more for humans than for engines with shorter time controls.
Unfortunately, I do not have time to play standard games. I have to play rapid.
Oh, about blitz, I am too clumsy with the mouse; I risk just misclicking by moving too fast.
Even when I know which move to make, I can easily take more than one second to perform it in the computer.
And if try to move faster, I fall into mouse slips.

Greetings.