Crazy Pedone 3 Rook Sac ove Fritz 17

[bastiball]

[Date "2021.01.27"]
[Round "2"]
[White "Pedone 3.0"]
[Black "Fritz 17"]
[Result "1-0"]
[ECO "B78"]
[Opening "Sicilian"]
[Time "16:20:27"]
[Variation "Dragon, Yugoslav, Main Line, 12.Kb1"]
[TimeControl "1800+5"]
[Termination "normal"]
[PlyCount "81"]
[WhiteType "program"]
[BlackType "program"]

[pgn]1. e4 g6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Bg7 7. Be3 O-O
8. Qd2 Bd7 9. f3 Nc6 10. O-O-O Ne5 11. Bb3 Rc8 12. Kb1 a6 {(a7-a6 h2-h4
h7-h5) -0.41/22 83} 13. h4 {(h2-h4 h7-h5 g2-g4 Ne5-c4 Bb3xc4 Rc8xc4 g4xh5
Nf6xh5 Nd4-e2 Bd7-e6 Be3-d4 Kg8-h7 Bd4xg7 Kh7xg7 f3-f4 Be6-g4 f4-f5 e7-e6
f5xe6 f7xe6 Qd2-d3 b7-b5 Rh1-g1 Qd8xh4 Qd3xd6 Bg4xe2 Nc3xe2 Rc4xe4)
+0.66/25 55} h5 {(h7-h5) -0.39/25 47} 14. g4 {(g2-g4 Ne5-c4 Bb3xc4 Rc8xc4
g4xh5 Nf6xh5 Nd4-e2 Bd7-e6 Be3-d4 b7-b5 Rh1-g1 b5-b4 Bd4xg7 Kg8xg7 Nc3-d5
Be6xd5 Qd2xd5 Rc4-c5 Qd5-d4+ Nh5-f6 Ne2-g3 Qd8-c7 h4-h5 Rf8-c8 h5xg6 f7xg6
Ng3-f5+ Rc5xf5 e4xf5 Qc7xc2+ Kb1-a1 Qc2xf5 Qd4xb4) +0.73/27 62} hxg4
{(h5xg4) 0.00/25 78} 15. h5 {(h4-h5 Nf6xh5 Nc3-d5 Rf8-e8 Be3-h6 e7-e6
Bh6-g5 f7-f6 f3xg4 Ne5xg4 Bg5-f4 e6xd5 Bb3xd5+ Kg8-h7 Nd4-f5 Re8-e5 Bf4xe5
f6xe5 Rd1-f1 Bd7-e8 Rf1-g1 Ng4-f6 Nf5xg7 Kh7xg7 Qd2-g5 Be8-f7 Bd5xb7)
+0.98/26 39} Nxh5 {(Nf6xh5 Rd1-g1) -0.65/25 162} 16. Nd5 {(Nc3-d5 Rc8-c5
f3-f4 Ne5-c4 Bb3xc4 Rc5xc4 Qd2-e2 e7-e6 Qe2xc4 e6xd5 Qc4xd5 Nh5-f6 Qd5xb7
Qd8-e8 Rh1-e1 g4-g3 f4-f5 Bd7-c8 Qb7-c6 Nf6xe4 f5xg6 Qe8xc6 Nd4xc6 f7xg6
Nc6-e7+ Kg8-f7 Ne7xc8 Rf8xc8) +0.47/25 127} a5 {(a6-a5 f3xg4 Bd7xg4 Be3-g5
Rf8-e8 Rd1-g1) 0.00/23 112} 17. Bg5 {(Be3-g5 Rf8-e8 f3-f4 Ne5-f3 Nd4xf3
a5-a4 f4-f5 g4xf3 Rd1-g1 Bd7xf5 e4xf5 a4xb3 a2xb3 Rc8-c5 f5xg6 f7xg6 Qd2-e3
Rc5xd5 Qe3-e6+ Kg8-h7 Qe6xd5 f3-f2 Rg1-f1 Qd8-b6 Qd5-f7) +1.11/22 50} Re8
{(Rf8-e8 f3xg4 Bd7xg4) 0.00/24 29} 18. Rxh5 {(Rh1xh5 g6xh5 Qd2-h2 Ne5xf3
Nd4xf3 a5-a4 Qh2xh5 a4xb3 c2xb3 Rc8-c2 Kb1xc2 Qd8-c8+ Kc2-b1 Bd7-f5 Nf3-d2
Qc8-e6 e4xf5 Qe6xf5+ Kb1-a1 Qf5xd5 Qh5xg4 Qd5-d4 Qg4xd4 Bg7xd4 Ka1-b1
Bd4-c5 Nd2-e4 Kg8-g7 Rd1-h1) +2.02/22 35} gxh5 {(g6xh5) +0.19/24 313} 19.
Qh2 {(Qd2-h2 g4xf3 Qh2xh5 Bd7-g4 Qh5-h4 Qd8-d7 Bg5xe7 Re8xe7 Nd5xe7+ Kg8-f8
Ne7xc8 Qd7xc8 Nd4-f5 f3-f2 Nf5xg7 a5-a4 Qh4-h8+ Kf8-e7 Qh8xc8 Bg4xc8 Bb3xa4
Ne5-c4 Ba4-b5 Bc8-g4 Rd1-h1 Nc4-d2+ Kb1-c1 Nd2xe4 Rh1-h4 Ne4-f6 Bb5-d3
Ke7-d8 Kc1-d2 Kd8-c7) +3.25/27 150} Nxf3 {(Ne5xf3) -1.28/24 202} 20. Nxf3
{(Nd4xf3 a5-a4 Rd1-h1 a4xb3 Qh2xh5 Qd8-a5 c2xb3 Rc8-c2 Qh5-h7+ Kg8-f8
Kb1xc2 Bd7-f5 Qh7xf5 g4xf3 Nd5xe7 Qa5xf5 Ne7xf5 Re8xe4 Rh1-f1 Re4-e2+
Bg5-d2 Bg7-e5 Rf1xf3 Kf8-e8 Kc2-d3 Re2-g2 Bd2-c3 Ke8-d7 Nf5-e3 Rg2-g7 b3-b4
Kd7-c6 Kd3-e4 Kc6-b5 Bc3xe5 d6xe5 Ke4xe5 Kb5xb4) +4.36/28 36} a4 {(a5-a4
Qh2xh5 a4xb3) -3.67/27 161} 21. Rh1 {(Rd1-h1 a4xb3 Qh2xh5 Bd7-f5 e4xf5
Qd8-a5 Qh5-h7+ Kg8-f8 c2xb3 Rc8-a8 Nd5-c3 Re8-c8 Bg5-h6 Kf8-e8 Bh6xg7 g4xf3
Qh7-g8+ Ke8-d7 Qg8xf7 Rc8xc3 Bg7xc3 Qa5xa2+ Kb1-c2 Qa2-a6 Qf7-e6+ Kd7-c6
Qe6xe7 Qa6-b5 Qe7-e6 f3-f2 Rh1-d1 Ra8-d8 Qe6-e4+) +4.98/29 59} axb3
{(a4xb3) -4.45/26 124} 22. Qxh5 {(Qh2xh5 Bd7-f5 e4xf5 Qd8-a5 Qh5-h7+ Kg8-f8
c2xb3 Rc8-a8) +4.98/30 43} Qa5 {(Qd8-a5 c2xb3 Bd7-f5 e4xf5 Rc8-a8) -4.49/27
85} 23. cxb3 {(c2xb3 Bd7-f5 e4xf5 Rc8-a8 Qh5-h7+ Kg8-f8 Nd5-c3 Re8-c8
Bg5-h6 Kf8-e8 Bh6xg7 g4xf3 Qh7-g8+ Ke8-d7 Qg8xf7 Qa5-a6 Qf7-e6+ Kd7-c7
Qe6xe7+ Kc7-b8 Qe7-e3 f3-f2 Qe3xf2 Qa6-d3+ Kb1-a1 Ra8-a5 f5-f6 Ra5-f5
Qf2-g2 Qd3-e3 Qg2-h2 Qe3-c5 a2-a3 Qc5-e5 Qh2-g2 Qe5-e6 Qg2-h3 Rc8-c5 Rh1-d1
Qe6xb3 Rd1xd6 Kb8-a8 Rd6-d1 Qb3-e6 Rd1-d8+ Rc5-c8) +5.17/30 36} Bf5
{(Bd7-f5 e4xf5 Rc8-a8 Qh5-h7+ Kg8-f8 Nd5-c3 Re8-c8 Bg5-h6 Kf8-e8 Bh6xg7
g4xf3 Qh7-g8+ Ke8-d7 Qg8xf7 Rc8xc3 Bg7xc3 Qa5xa2+ Kb1-c2 Qa2-a6 Qf7-e6+
Kd7-c6 Qe6-e4+ Kc6-d7 Rh1-e1 f3-f2 Qe4xe7+ Kd7-c6 Re1-d1 Ra8-d8 Qe7-e4+
Kc6-d7 Qe4-f3 Qa6-c6 Qf3xf2 Qc6-e4+ Rd1-d3 Rd8-e8 Qf2-f3 Qe4-e2+ Qf3xe2
Re8xe2+ Rd3-d2 Re2-e4 Rd2-g2 Re4-f4 Rg2-g7+ Kd7-e8 f5-f6 b7-b6 Kc2-d3
Rf4-h4 Rg7-e7+ Ke8-f8) -4.64/28 45} 24. exf5 {(e4xf5 Rc8-a8) +5.17/35 53}
Ra8 {(Rc8-a8 Qh5-h7+ Kg8-f8 Nd5-c3 Re8-c8 Bg5-h6 Kf8-e8 Bh6xg7 g4xf3
Qh7-g8+ Ke8-d7 Qg8xf7 Rc8xc3 Bg7xc3 Qa5xa2+ Kb1-c2 Qa2-a6) -4.65/30 58} 25.
Qh7+ {(Qh5-h7+ Kg8-f8 Nd5-c3 Re8-d8 Rh1-e1 g4xf3 Bg5xe7+ Kf8-e8 Be7xd8+
Ke8xd8 b3-b4 f3-f2 Qh7-h4+ Kd8-d7 Qh4-e7+ Kd7-c6 b4xa5 f2xe1Q+ Qe7xe1
Bg7xc3 Qe1xc3+ Kc6-d7) +11.33/29 30} Kf8 {(Kg8-f8 a2-a4 Qa5xd5 Bg5-h6
Qd5-d3+ Kb1-a2 Ra8xa4+ b3xa4 Qd3-c4+ b2-b3) -3.15/5 0} 26. Nc3 {(Nd5-c3
Re8-d8 Rh1-e1 g4xf3 Bg5xe7+) +11.78/30 29} Rec8 {(Re8-c8) -5.60/26 87} 27.
b4 {(b3-b4 Qa5-a6 b4-b5 Qa6-a7 f5-f6 e7xf6 Bg5-h6 Rc8xc3 Qh7xg7+ Kf8-e7
Rh1-e1+ Rc3-e3 Re1xe3+ Qa7xe3 Bh6xe3 g4xf3 Qg7-g4 f6-f5 Qg4xf3 Ra8-b8
Qf3xf5 f7-f6 Qf5-h7+ Ke7-e6 b5-b6 f6-f5 Qh7-c7 Rb8-g8 Qc7xb7 Rg8-e8 Qb7-g2)
+15.15/27 122} Qc7 {(Qa5-c7 Bg5-h6 Kf8-e8 Qh7xg7 g4xf3 f5-f6 b7-b5 Qg7-f8+
Ke8-d7 Qf8xe7+ Kd7-c6 Qe7-e4+ Kc6-d7 Qe4-g4+ Kd7-c6 Qg4xf3+ Kc6-d7 Qf3-g4+
Kd7-c6 Qg4-e4+ Kc6-d7 Nc3xb5 Qc7-c2+ Qe4xc2 Rc8xc2 Kb1xc2 Ra8-e8 a2-a4
Re8-e5 Rh1-d1 d6-d5 Nb5-c3 Re5-f5 Nc3xd5 Kd7-e6 Nd5-c7+ Ke6-e5 Rd1-e1+
Ke5xf6 a4-a5 Kf6-g6) -9.46/22 65} 28. f6 {(f5-f6) +16.24/29 119} exf6
{(e7xf6 Bg5-h6 Kf8-e8 Qh7-g8+) -16.38/23 55} 29. Bh6 {(Bg5-h6) +17.06/25
108} Ke7 {(Kf8-e7 Nc3-d5+ Ke7-d7 Nf3-d4 Rc8-e8) -20.60/23 72} 30. Nd5+
{(Nc3-d5+) +17.56/24 98} Kd7 {(Ke7-d7 Nf3-d4 Rc8-h8) -26.42/25 94} 31. Qf5+
{(Qh7-f5+) +242.99/24 88} Kd8 {(Kd7-d8 Nd5xc7 Kd8xc7 Bh6xg7 Rc8-g8 Qf5xg4
Ra8-a6) -17.31/23 14} 32. Nxc7 {(Nd5xc7 Kd8xc7 Bh6xg7 g4xf3 Rh1-c1+ Kc7-b6
Rc1xc8 Ra8xc8 Qf5xc8 f3-f2 Qc8-d8+ Kb6-c6 Qd8xf6 b7-b6 Qf6xf2 f7-f6 Qf2xf6
Kc6-d7 Qf6-f7+ Kd7-c6 b4-b5+ Kc6xb5 Qf7-c7 Kb5-a6 Bg7-d4 Ka6-b5 b2-b3
Kb5-b4 Qc7xd6+ Kb4-b5) +M16/25 69} Kxc7 {(Kd8xc7 Bh6xg7 Rc8-g8 Qf5xg4
Ra8-a6 Qg4-c4+ Kc7-b8 Qc4xf7 Rg8-c8) -17.50/23 14} 33. Bxg7 {(Bh6xg7 g4xf3
Rh1-c1+ Kc7-b6 Rc1xc8 Ra8xc8 Qf5xc8 f3-f2) +M15/26 51} Rg8 {(Rc8-g8 Bg7xf6
g4xf3) -19.78/22 28} 34. Qxf6 {(Qf5xf6 Ra8-c8 Qf6xf7+ Kc7-b8 Rh1-h7 Rc8-c7
Qf7xg8+ Rc7-c8 Qg8-d5 Rc8-c7 Qd5xd6 g4xf3 Bg7-d4 b7-b6 Rh7xc7 f3-f2) +M9/25
21} Rac8 {(Ra8-c8 Nf3-d4) -M10/17 14} 35. Qxf7+ {(Qf6xf7+ Kc7-b8 Rh1-h7
Rc8-c7 Qf7xg8+ Rc7-c8 Qg8-d5 Rc8-c7 Qd5xd6 g4xf3 Bg7-d4 b7-b6 Rh7xc7 f3-f2)
+M8/29 15} Kb6 {(Kc7-b6 Bg7-d4+ Kb6-a6 Rh1-h7 b7-b6 b4-b5+ Ka6-a5 Qf7-a7+
Ka5-b4 Qa7-a3+ Kb4xb5 Qa3-b3+ Kb5-a5 Rh7-a7+) -M7/17 2} 36. Bd4+ {(Bg7-d4+
Rc8-c5 Bd4xc5+ d6xc5 Rh1-h6+ Rg8-g6 Rh6xg6+ Kb6-b5 Qf7xb7+ Kb5-c4 Rg6xg4+
Kc4-d3) +M7/30 19} Ka6 {(Kb6-a6 Rh1-h7 b7-b6 Qf7-d7 Rc8-c1+ Kb1xc1 Rg8-c8+)
-18.78/5 0} 37. Rh7 {(Rh1-h7 Rc8-c1+ Kb1xc1 Rg8-c8+ Bd4-c3 Rc8xc3+ b2xc3
Ka6-b5 Nf3-d4+ Kb5-b6) +M6/37 14} Rg7 {(Rg8-g7 Rh7xg7 b7-b6) -M5/13 0} 38.
Qxg7 {(Qf7xg7 Ka6-b5 Qg7xb7+ Kb5-c4 Qb7xc8+ Kc4xb4 Rh7-b7+ Kb4-a5) +M5/71
14} b6 {(b7-b6 Qg7-d7 Rc8-c7 Qd7xc7 Ka6-b5 Nf3-d2) -23.87/5 0} 39. a4
{(a2-a4 Rc8-c7 Qg7xc7 g4xf3) +M3/127 2} Rc7 {(Rc8-c7 Qg7xc7 g4xf3 Qc7xb6+)
-M2/7 0} 40. Qxc7 {(Qg7xc7 g4xf3) +M2/127 2} gxf3 {(g4xf3 Qc7xb6+) -M1/6 0}
41. Qxb6# {(Qc7xb6+) +M1/127 2} 1-0 [/pgn]

[AdminX]

I did not think the sac was crazy, but I did start to question if it would be successful for a moment. Nice game! Thanks for sharing it.

[bastiball]

I did not think the sac was crazy, but I did start to question if it would be successful for a moment. Nice game! Thanks for sharing it.

I thought the rook sac is a blunder because Fritz eval got so high for some moment until Fritz realizes it.