You lead this game from start to finish, and played a solid game against Petra. Congratulations!
Game type: Dominated by black
Domination percentage: 34%, starting from move 6
Opening used: Dunst Opening / Dunst Opening 1.Nc3 e5
Worst move: 29, g1=Q, Decrease: 64.78
Mate opportunities: 3
Suggested opponent: Kamika (rating 347)
Your rating increased by 16 points and is now 341.
Your Blitz rating increased by 33 point(s) and is now 341.
[Event "Chessmaster: Grandmaster Edition Rated Game"]
[Site ""]
[Date "2014.2.3"]
[Round ""]
[White "Petra"]
[Black "Ricardo"]
[TimeControl "900"]
[Result "0-1"]
[ECO " "]
1.Nc3 e5 2.a4 Nf6 3.a5 d5 4.h4 Nc6 5.Nf3 Bf5 6.Rh2 Bc5 7.Na4 Bb4 8.b3 d4 9.Ng1 d3 10.c3 Be7 11.f4 exf4 12.Ra3 Qd6 13.g3 Qd7
14.h5 Bxa3 15.a6 bxa6 16.b4 O-O-O 17.Rh4 fxg3 18.c4 Bxb4 19.c5 Rhe8 20.Ba3 Bxa3 21.Rf4 dxe2 22.Bxe2 Nxh5 23.Rf3 g2 24.Rxa3 Qd4
25.Nb6+ axb6 26.d3 Qxg1+ 27.Kd2 Qh2 28.Ra5 bxa5 29.Kc3 g1=Q 30.Qxg1 Qxg1 31.Kd2 Ne5 32.Bd1 Rxd3+ 33.Kc2 Qxd1+ 34.Kb2 Qe2+ 35.Ka1
Rd1# 0-1
[Event "Chessmaster: Grandmaster Edition Rated Game"]
[Site ""]
[Date "2014.2.3"]
[Round ""]
[White "Petra"]
[Black "Ricardo"]
[TimeControl "900"]
[Result "0-1"]
[ECO " "]
1.Nc3
{Book.}
1...e5
{Score: 0.06 2.Nf3 Nc6 3.e3 Nf6 4.d4 e4 5.Ne5 Be7 6.f3 Nxe5 7.dxe5 (Time = 0:08, Depth = 1/10)}
2.a4
{Score: -0.37 2...d5 3.e4 dxe4 4.d3 Nf6 5.Nxe4 Nc6 6.Bg5 Be6 7.Nf3 (Time = 0:07, Depth = 1/10)}
2...Nf6
{Score: -0.19 3.e4 d5 4.exd5 Nxd5 5.Nf3 Nxc3 6.dxc3 Qxd1+ 7.Kxd1 Nc6 8.Bd3 Be6 (Time = 0:08, Depth = 1/10)}
3.a5
{Score: -0.86 3...d5 4.e3 Bb4 5.d4 exd4 6.Qxd4 c5 7.Qe5+ Be6 8.Nf3 O-O (Time = 0:10, Depth = 1/10)}
3...d5
{Score: -0.86 4.e3 Bb4 5.d4 exd4 6.Qxd4 c5 7.Qe5+ Be6 8.Nf3 O-O (Time = 0:08, Depth = 1/9)}
4.h4
{Score: -1.31 4...d4 5.Nb1 Nc6 6.d3 Bd6 7.Nf3 O-O 8.e4 Be6 (Time = 0:05, Depth = 1/9)}
4...Nc6
{Score: -1.24 5.e3 Bb4 6.a6 bxa6 7.d4 O-O 8.Nf3 e4 9.Nd2 (Time = 0:08, Depth = 1/9)}
5.Nf3
{Score: -1.65 5...d4 6.Nb1 e4 7.Ng5 h6 8.Nh3 Bb4 9.c3 Bxa5 10.b4 Bb6 (Time = 0:09, Depth = 1/11)}
5...Bf5
{Score: -1.05 6.e3 a6 7.d3 Bb4 8.d4 exd4 9.Nxd4 Nxd4 10.Qxd4 Qe7 (Time = 0:13, Depth = 1/9)}
6.Rh2
{Score: -2.10 6...e4 7.Ng1 d4 8.Nb1 Bd6 9.Rh1 O-O 10.e3 Qe7 11.Bc4 (Time = 0:08, Depth = 1/10)}
6...Bc5
{Score: -1.36 7.Rh1 Qe7 8.d3 Rd8 9.a6 e4 10.d4 Bb4 11.Nd2 (Time = 0:13, Depth = 1/9)}
7.Na4
{Score: -2.09 7...Bd6 8.g3 e4 9.Ng1 O-O 10.d3 exd3 11.cxd3 Bb4+ 12.Nc3 Bxa5 (Time = 0:08, Depth = 1/10)}
7...Bb4
{Score: -1.73 8.c3 Bd6 9.g3 O-O 10.d3 Nxa5 11.b4 Nc6 12.Nc5 Qe7 (Time = 0:09, Depth = 1/10)}
8.b3
{Score: -3.25 8...e4 9.Ng5 Ng4 10.Rh3 Nxf2 11.Kxf2 Bxh3 12.Bb2 Bf5 13.Bxg7 Rg8 (Time = 0:06, Depth = 1/10)}
8...d4
{Score: -2.02 9.c3 dxc3 10.dxc3 Qxd1+ 11.Kxd1 Rd8+ 12.Ke1 Ne4 13.e3 Nxc3 14.Bd2 Ne4 15.Bxb4 Nxb4 (Time = 0:09, Depth =
1/9)}
9.Ng1
{Score: -2.46 9...O-O 10.Nb2 Bxa5 11.f3 e4 12.Nc4 Bb4 13.g4 Be6 14.fxe4 Bxg4 (Time = 0:12, Depth = 1/9)}
9...d3
{Score: -1.66 10.c3 e4 11.g3 Be7 12.exd3 exd3 13.Qf3 Qd7 (Time = 0:05, Depth = 1/8)}
10.c3
{Score: -1.67 10...e4 11.a6 b5 12.cxb4 Ng4 13.Nb6 Qd4 14.e3 Qxa1 15.Nxa8 Nxh2 16.Nxc7+ Kf8 (Time = 0:08, Depth = 1/8)}
10...Be7
{Score: -1.38 11.Nb2 dxe2 12.Bxe2 O-O 13.g4 Be6 14.g5 Ne4 15.b4 Nd6 (Time = 0:17, Depth = 1/9)}
11.f4
{Score: -7.91 11...Ng4 12.g3 Nxh2 13.Bh3 Qd5 14.Kf2 Ng4+ 15.Bxg4 Bxg4 16.Ba3 Bxa3 17.Rxa3 O-O (Time = 0:19, Depth =
1/10)}
11...exf4
{Score: -2.77 12.Nf3 Ng4 13.Rh1 Nce5 14.exd3 Nxf3+ 15.Qxf3 Bxh4+ 16.Rxh4 Qxh4+ 17.Kd1 Nf2+ 18.Kc2 O-O-O (Time =
0:07, Depth = 1/9)}
12.Ra3
{Score: -9.45 12...Ng4 13.Nf3 Nxh2 14.Kf2 Nxf3 15.exf3 Bxa3 16.Bxa3 Qxh4+ 17.Kg1 O-O-O 18.a6 (Time = 0:09, Depth =
1/10)}
12...Qd6
{Score: -2.74 13.Nf3 Ng4 14.Rh1 Ne3 15.dxe3 fxe3 16.Bxe3 Qxa3 17.exd3 O-O (Time = 0:05, Depth = 1/8)}
13.g3
{Score: -6.83 13...f3 14.Rf2 Qxg3 15.exf3 Qxg1 16.b4 O-O 17.Rg2 Qh1 18.h5 Nxh5 (Time = 0:11, Depth = 1/10)}
13...Qd7
{Score: -2.50 14.gxf4 O-O 15.b4 Nd5 16.a6 Nxf4 17.axb7 dxe2 18.Bxe2 Rae8 (Time = 0:08, Depth = 1/8)}
14.h5
{Score: -3.85 14...fxg3 15.Rg2 Bxa3 16.Bxa3 O-O-O 17.h6 Rhg8 18.Rxg3 gxh6 (Time = 0:05, Depth = 1/7)}
14...Bxa3
{Score: -3.94 15.Bxa3 fxg3 16.Rg2 Nxh5 17.exd3 Bg4 18.Nf3 O-O-O 19.Be2 Nxa5 (Time = 0:05, Depth = 1/9)}
15.a6
{Score: -7.72 15...fxg3 16.axb7 Rb8 17.Rh4 Be7 18.Rc4 Rxb7 19.Nc5 Bxc5 20.Rxc5 (Time = 0:07, Depth = 1/8)}
15...bxa6
{Score: -3.95 16.Bxa3 fxg3 17.Rg2 Nxh5 18.exd3 Qe6+ 19.Re2 Ne5 20.Re3 Nf4 (Time = 0:06, Depth = 1/9)}
16.b4
{Score: -8.72 16...fxg3 17.Rh4 Bxc1 18.Qxc1 O-O 19.Bg2 Rae8 20.Nc5 Qd6 (Time = 0:07, Depth = 1/8)}
16...O-O-O
{Score: -4.79 17.Bxa3 fxg3 18.Rg2 Nxh5 19.Nc5 Qd5 20.Qa4 Ne5 21.Qxa6+ Kb8 (Time = 0:10, Depth = 1/9)}
17.Rh4
{Score: -8.44 17...Bxc1 18.Qxc1 fxg3 19.Nc5 Qd5 20.Qa3 a5 21.exd3 Rde8+ 22.Ne2 Bxd3 23.bxa5 (Time = 0:08, Depth = 1/8)}
17...fxg3
{Score: -7.24 18.Bxa3 Bg4 19.Rxg4 Nxg4 20.Nf3 Qf5 21.Bh3 Rhe8 22.e3 Qxh5 (Time = 0:06, Depth = 1/9)}
18.c4
{Score: -14.15 18...Nxb4 19.Qb3 dxe2 20.Bxe2 Bxc1 21.Kf1 Bxd2 22.Qf3 Ne4 23.Rxe4 Bxe4 24.Qxe4 Qxa4 25.Qa8+ Kd7 26.Qxa7
(Time = 0:11, Depth = 1/9)}
18...Bxb4
{Score: -11.19 19.Nc3 Nd4 20.exd3 Rhe8+ 21.Nce2 Bc5 22.Bg2 Bxd3 23.Bh3 (Time = 0:13, Depth = 1/8)}
19.c5
{Score: -12.42 19...Ng4 20.Nc3 Ne3 21.Qa4 Bxc3 22.Qxa6+ Kb8 23.Qb5+ Ka8 24.exd3 Nxf1 25.dxc3 Bxd3 (Time = 0:06, Depth =
1/7)}
19...Rhe8
{Score: -13.05 20.Bg2 dxe2 21.Nxe2 Rxe2+ 22.Qxe2 Re8 23.Be4 Nxe4 24.Qxa6+ Kd8 25.Qe2 Nxd2 (Time = 0:07, Depth = 1/7)
}
20.Ba3
{Score: -19.70 20...Ng4 21.Nf3 Nd4 22.Ne5 Nxe5 23.Qb1 dxe2 24.Nb6+ axb6 (Time = 0:06, Depth = 1/7)}
20...Bxa3
{Score: -18.26 21.Nf3 dxe2 22.Bxe2 Rxe2+ 23.Qxe2 Re8 24.Qxe8+ Qxe8+ 25.Kf1 Bg4 26.Rxg4 Nxg4 27.Kg2 Qe4 (Time = 0:19,
Depth = 1/8)}
21.Rf4
{Score: -23.21 21...Nd4 22.Bg2 dxe2 23.Nxe2 Nxe2 24.Re4 Bxe4 25.Qxe2 Bxg2 (Time = 0:06, Depth = 1/8)}
21...dxe2
{Score: -19.32 22.Bxe2 Nb4 23.Rh4 Nd3+ 24.Kf1 Re4 25.Nf3 Rxh4 26.Nb6+ axb6 27.Nxh4 Bxc5 28.Nxf5 Qxf5+ 29.Bf3 Nxh5
(Time = 0:03, Depth = 1/8)}
22.Bxe2
{Score: -20.40 22...Nb4 23.Nf3 Bd3 24.Nc3 Bxe2 25.Nxe2 Nd3+ 26.Kf1 Qh3+ 27.Kg1 Bxc5+ 28.Rd4 Rxd4 (Time = 0:13, Depth =
1/8)}
22...Nxh5
{Score: -17.91 23.Rh4 g5 24.Rc4 Bd3 25.Nb2 Bxb2 26.Ra4 (Time = 0:07, Depth = 1/7)}
23.Rf3
{Score: -21.91 23...Nd4 24.Rxa3 Nc2+ 25.Qxc2 Bxc2 26.d3 Qd4 27.Nh3 Bxd3 28.Nc3 Bxe2 (Time = 0:08, Depth = 1/8)}
23...g2
{Score: -14.51 24.Kf2 Bb4 25.Kxg2 Be4 26.Kf1 Bxf3 27.Nxf3 (Time = 0:04, Depth = 1/7)}
24.Rxa3
{MATE IN 11. 24...Qd4 25.d3 Qxg1+ 26.Kd2 Qe3+ 27.Kc3 g1=Q 28.Nb6+ axb6 29.Bf1 Qxc5+ 30.Kb3 Qb4+ 31.Ka2 Qf2+ 32.Qe2
Rxe2+ 33.Bxe2 Qxe2+ 34.Ka1 Qeb2# (Time = 0:09, Depth = 1/9)}
24...Qd4
{Score: -30.80 25.d3 Qxg1+ 26.Kd2 Qe3+ 27.Kc3 g1=Q 28.Nb6+ axb6 29.Qxg1 Qxe2 30.Qd1 Qxd1 (Time = 0:03, Depth = 1/7)}
25.Nb6+
{Score: -35.98 25...axb6 26.d3 Qxg1+ 27.Kd2 Qe3+ 28.Kc3 Qxe2 29.Rxa6 Rxd3+ 30.Qxd3 Qxd3+ 31.Kb2 g1=Q (Time = 0:03,
Depth = 1/7)}
25...axb6
{Score: -24.15 26.d3 Qxg1+ 27.Kd2 Qxd1+ 28.Bxd1 g1=Q 29.Bxh5 (Time = 0:00, Depth = 1/2)}
26.d3
{MATE IN 8. 26...Qxg1+ 27.Kd2 Qe3+ 28.Kc3 Qxe2 29.Qxe2 Rxe2 30.Rxa6 Rxd3+ 31.Kc4 b5+ 32.Kxb5 Rb2+ 33.Kxc6 Be4# (Time =
0:06, Depth = 1/7)}
26...Qxg1+
{Score: -25.69 27.Kd2 Qe3+ 28.Kc3 g1=Q 29.Bxh5 Rxd3+ 30.Kb2 (Time = 0:00, Depth = 1/2)}
27.Kd2
{MATE IN 7. 27...Qe3+ 28.Kc3 Qxe2 29.Qxe2 Rxe2 30.Rxa6 Rxd3+ 31.Kc4 b5+ 32.Kxb5 Rb2+ 33.Kxc6 Bd7# (Time = 0:01, Depth =
1/7)}
27...Qh2
{Score: -36.74 28.cxb6 g1=Q 29.b7+ Kxb7 30.Rb3+ Kc8 31.Kc1 Rxe2 32.Rb8+ Kxb8 (Time = 0:06, Depth = 1/7)}
28.Ra5
{MATE IN 5. 28...g1=Q 29.Kc1 Rxe2 30.Ra2 Qf4+ 31.Rd2 Qxd2+ 32.Kb1 Qgxd1# (Time = 0:00, Depth = 1/5)}
28...bxa5
{MATE IN 6. 29.Kc1 g1=Q 30.Qxg1 Qxg1+ 31.Bd1 Rxd3 32.Kb2 Qd4+ 33.Kc2 Rd2+ 34.Kb3 Qb4# (Time = 0:00, Depth = 1/6)}
29.Kc3
{MATE IN 5. 29...Rxe2 30.Qxe2 g1=Q 31.Kc4 Qd4+ 32.Kb3 Qxe2 33.Ka3 Qb4# (Time = 0:00, Depth = 1/6)}
29...g1=Q
{Score: -35.13 30.Qxg1 Qxg1 31.Bf1 Qxf1 (Time = 0:00, Depth = 1/3)}
30.Qxg1
{MATE IN 5. 30...Qxg1 31.Bf1 Re2 32.Bxe2 Qc1+ 33.Kb3 Be6+ 34.Ka4 Qa1# (Time = 0:00, Depth = 1/5)}
30...Qxg1
{MATE IN 5. 31.Bf1 Rxd3+ 32.Bxd3 Qa1+ 33.Kd2 Qe1+ 34.Kc2 Re2+ 35.Kb3 Qb4# (Time = 0:00, Depth = 1/3)}
31.Kd2
{MATE IN 4. 31...Rxd3+ 32.Bxd3 Qe1+ 33.Kc2 Re2+ 34.Kb3 Qb4# (Time = 0:00, Depth = 1/3)}
31...Ne5
{Score: -37.45 32.Bf1 Qxf1 33.Kc2 Qxd3+ 34.Kb2 (Time = 0:00, Depth = 1/3)}
32.Bd1
{MATE IN 4. 32...Rxd3+ 33.Kc2 Qxd1+ 34.Kb2 Qb3+ 35.Kc1 Rd1# (Time = 0:00, Depth = 1/3)}
32...Rxd3+
{MATE IN 3. 33.Kc2 Qxd1+ 34.Kb2 Nc4+ 35.Ka2 Rd2# (Time = 0:00, Depth = 1/2)}
33.Kc2
{MATE IN 3. 33...Ra3+ 34.Kc1 Qxc5+ 35.Bc2 Qxc2# (Time = 0:00, Depth = 1/2)}
33...Qxd1+
{MATE IN 2. 34.Kb2 Qb3+ 35.Ka1 Rd1# (Time = 0:00, Depth = 1/2)}
34.Kb2
{MATE IN 2. 34...Nc4+ 35.Ka2 Rd2# (Time = 0:00, Depth = 1/2)}
34...Qe2+
{MATE IN 1. 35.Ka1 Rd1# (Time = 0:00, Depth = 1/2)}
35.Ka1
{MATE IN 1. 35...Rd1# (Time = 0:00, Depth = 1/1)}
35...Rd1# 0-1
[Event "Chessmaster: Grandmaster Edition Rated Game"]
[Site ""]
[Date "2014.2.3"]
[Round ""]
[White "Petra"]
[Black "Ricardo"]
[TimeControl "900"]
[Result "0-1"]
[ECO " "]
{Annotations by Chessmaster: Grandmaster Edition Auto-Annotator. 10 seconds per move.
White Black
Book Move 1 1
Leave
Book 1 0
CMX Agrees 14 17
CMX Disagrees 20 17
Agreement Pct. 41% 50%
Total Error 60.06 42.06
Relevant
Error 28.72 19.95
Missed Mate 0 3
Moved Into Mate 3 0
}
1.Nc3
{A00 Dunst Opening. A logical but unusual opening move, developing a piece and pressuring the central light squares.}
1...e5
{A00 Dunst Opening / Dunst Opening 1.Nc3 e5. 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 is dead even. 2.e4 transposes to the Vienna
Opening, a complete system opening. 2.d4 allows White some interesting attacking chances via 2...exd4 3.Qxd4 Nc64.Qa4 ala-Center
Counter Defense but with the White pieces.}
2.a4
{Out of Opening Book. a3 would have been in the Dunst Opening / Battambang Opening opening line.
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2...Nf6 3.a5
{Slightly better is e4.}
3...d5 4.h4 Nc6 5.Nf3 Bf5 6.Rh2
{Slightly better is e3.}
6...Bc5
{Slightly better is e4.}
7.Na4
{Slightly better is Rh1.}
7...Bb4
{Moves it to safety and pins White's pawn at d2.}
8.b3
{Leads to 8...e4 9.Ng5 Ng4 10.Rh3 Nxf2 11.Kxf2 Bxh3 12.Bb2 Bf5 13.Bxg7 Rg8, which wins a knight and a pawn for a rook and
a pawn. Better is c3, leading to 8...Bd6 9.g3 O-O 10.d3 Nxa5 11.b4 Nc6 12.Nc5 Qe7, which loses a pawn.}
8...d4
{Slightly better is e4.}
9.Ng1 d3
{Slightly better is O-O.}
10.c3
{Attacks Black's bishop at b4.}
10...Be7
{Moves it to safety.}
11.f4
{Look out. Hangs the pawn at f4. Leads to 11...Ng4 12.g3 Nxh2 13.Bh3 Qd5 14.Kf2 Ng4+ 15.Bxg4 Bxg4 16.Ba3 Bxa3 17.Rxa3
O-O, which wins a bishop and a knight for a rook and two bishops. Much better is Nb2, leading to 11...dxe2 12.Bxe2 O-O 13.g4 Be6
14.g5 Ne4 15.b4 Nd6, which wins a pawn for a pawn.}
11...exf4
{Yikes! Leads to 12.Nf3 Ng4 13.Rh1 Nce5 14.exd3 Nxf3+ 15.Qxf3 Bxh4+ 16.Rxh4 Qxh4+ 17.Kd1 Nf2+ 18.Kc2 O-O-O, which
wins a rook, a knight, and two pawns for a bishop, a knight, and a pawn. Much better is Ng4, leading to 12.g3 Nxh2 13.Bh3 Qd5
14.Kf2 Ng4+ 15.Bxg4 Bxg4 16.Ba3 Bxa3 17.Rxa3 O-O, which wins a rook and two bishops for a bishop and a knight.}
12.Ra3
{Look out. Hangs the rook at a3. Leads to 12...Ng4 13.Nf3 Nxh2 14.Kf2 Nxf3 15.exf3 Bxa3 16.Bxa3 Qxh4+ 17.Kg1 O-O-O
18.a6, which wins a bishop and a knight for two rooks, a knight, and a pawn. Much better is Nf3, leading to 12...Ng4 13.Rh1 Nce5
14.exd3 Nxf3+ 15.Qxf3 Bxh4+ 16.Rxh4 Qxh4+ 17.Kd1 Nf2+ 18.Kc2 O-O-O, which wins a bishop, a knight, and a pawn for a rook, a
knight, and a pawn. This was white's critical error in the game. White did recover, but was later
mated.
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12...Qd6
{Danger! Leads to 13.Nf3 Ng4 14.Rh1 Ne3 15.dxe3 fxe3 16.Bxe3 Qxa3 17.exd3 O-O, which wins a rook and a pawn for a
knight and two pawns. Much better is Ng4, leading to 13.Nf3 Nxh2 14.Kf2 Nxf3 15.exf3 Bxa3 16.Bxa3 Qxh4+ 17.Kg1 O-O-O 18.a6,
which wins two rooks, a knight, and a pawn for a bishop and a knight. Black had a won game before this error, but it was not
costly; black was able to eventually mate.
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13.g3
{Hangs the pawn at g3. Leads to 13...f3 14.Rf2 Qxg3 15.exf3 Qxg1 16.b4 O-O 17.Rg2 Qh1 18.h5 Nxh5, which wins a pawn for a
knight and two pawns. Better is Nf3, leading to 13...Ng4 14.Rh1 Ne3 15.dxe3 fxe3 16.Bxe3 Qxa3 17.exd3 O-O, which wins a knight
and two pawns for a rook and a pawn.}
13...Qd7
{Hangs the pawn at f4. Leads to 14.gxf4 O-O 15.b4 Nd5 16.a6 Nxf4 17.axb7 dxe2 18.Bxe2 Rae8, which wins two pawns for
three pawns. Better is f3, leading to 14.Rf2 Qxg3 15.exf3 Qxg1 16.b4 O-O 17.Rg2 Qh1 18.h5 Nxh5, which wins a knight and two
pawns for a pawn.}
14.h5
{Leads to 14...fxg3 15.Rg2 Bxa3 16.Bxa3 O-O-O 17.h6 Rhg8 18.Rxg3 gxh6, which wins a bishop and a pawn for a rook and two
pawns. Better is gxf4, leading to 14...O-O 15.b4 Nd5 16.a6 Nxf4 17.axb7 dxe2 18.Bxe2 Rae8, which wins three pawns for two pawns.
}
14...Bxa3 15.a6
{Leads to 15...fxg3 16.axb7 Rb8 17.Rh4 Be7 18.Rc4 Rxb7 19.Nc5 Bxc5 20.Rxc5, which wins a bishop and a pawn for
a knight and two pawns. Better is Bxa3, leading to 15...fxg3 16.Rg2 Nxh5 17.exd3 Bg4 18.Nf3 O-O-O 19.Be2 Nxa5, which wins a
bishop and a pawn for three pawns.}
15...bxa6
{Isolates own pawn at a7 and own pawn at a6. Leads to 16.Bxa3 fxg3 17.Rg2 Nxh5 18.exd3 Qe6+ 19.Re2 Ne5 20.Re3 Nf4,
which wins three pawns for a bishop and a pawn. Better is fxg3, leading to 16.axb7 Rb8 17.Rh4 Be7 18.Rc4 Rxb7 19.Nc5 Bxc5
20.Rxc5, which wins a knight and two pawns for a bishop and a pawn.}
16.b4
{Danger! Leads to 16...fxg3 17.Rh4 Bxc1 18.Qxc1 O-O 19.Bg2 Rae8 20.Nc5 Qd6, which wins a bishop for a bishop and a pawn.
Much better is Bxa3, leading to 16...fxg3 17.Rg2 Nxh5 18.exd3 Qe6+ 19.Re2 Ne5 20.Re3 Nf4, which wins a bishop and a pawn for two
pawns.}
16...O-O-O
{Leads to 17.Bxa3 fxg3 18.Rg2 Nxh5 19.Nc5 Qd5 20.Qa4 Ne5 21.Qxa6+ Kb8, which wins two pawns for a bishop and a pawn.
Better is fxg3, leading to 17.Rh4 Bxc1 18.Qxc1 O-O 19.Bg2 Rae8 20.Nc5 Qd6, which wins a bishop and a pawn for a bishop.}
17.Rh4
{Leads to 17...Bxc1 18.Qxc1 fxg3 19.Nc5 Qd5 20.Qa3 a5 21.exd3 Rde8+ 22.Ne2 Bxd3 23.bxa5, which wins a bishop and two
pawns for a bishop and two pawns. Better is Bxa3, leading to 17...fxg3 18.Rg2 Nxh5 19.Nc5 Qd5 20.Qa4 Ne5 21.Qxa6+ Kb8, which
wins a bishop and a pawn for two pawns.}
17...fxg3
{Slightly better is Bxc1.}
18.c4
{Ouch! Hangs the pawn at b4. Leads to 18...Nxb4 19.Qb3 dxe2 20.Bxe2 Bxc1 21.Kf1 Bxd2 22.Qf3 Ne4 23.Rxe4 Bxe4 24.Qxe4 Qxa4
25.Qa8+ Kd7 26.Qxa7, which wins a bishop, a knight, and two pawns for a rook, a bishop, a knight, and three pawns. Much better
is Bxa3, leading to 18...Bg4 19.Rxg4 Nxg4 20.Nf3 Qf5 21.Bh3 Rhe8 22.e3 Qxh5, which wins two bishops for a rook and a pawn.}
18...Bxb4
{Leads to 19.Nc3 Nd4 20.exd3 Rhe8+ 21.Nce2 Bc5 22.Bg2 Bxd3 23.Bh3, which wins two pawns for a pawn. Better is Nxb4,
leading to 19.Qb3 dxe2 20.Bxe2 Bxc1 21.Kf1 Bxd2 22.Qf3 Ne4 23.Rxe4 Bxe4 24.Qxe4 Qxa4 25.Qa8+ Kd7 26.Qxa7, which wins a rook, a
bishop, a knight, and three pawns for a bishop, a knight, and two pawns.}
19.c5
{Slightly better is Nc3.}
19...Rhe8
{Pins White's pawn at e2 with a partial pin.}
20.Ba3
{Danger! Hangs the bishop at a3. Leads to 20...Ng4 21.Nf3 Nd4 22.Ne5 Nxe5 23.Qb1 dxe2 24.Nb6+ axb6, which loses two
knights and a pawn. Much better is Bg2, leading to 20...dxe2 21.Nxe2 Rxe2+ 22.Qxe2 Re8 23.Be4 Nxe4 24.Qxa6+ Kd8 25.Qe2 Nxd2,
which wins a rook and two pawns for a bishop, a knight, and two pawns.}
20...Bxa3
{Leads to 21.Nf3 dxe2 22.Bxe2 Rxe2+ 23.Qxe2 Re8 24.Qxe8+ Qxe8+ 25.Kf1 Bg4 26.Rxg4 Nxg4 27.Kg2 Qe4, which wins a
queen, a rook, two bishops, and a pawn for two rooks, a bishop, and a pawn. Better is Ng4, leading to 21.Nf3 Nd4 22.Ne5 Nxe5
23.Qb1 dxe2 24.Nb6+ axb6, which wins two knights and a pawn.}
21.Rf4
{Look out. Hangs the pawn at h5. Leads to 21...Nd4 22.Bg2 dxe2 23.Nxe2 Nxe2 24.Re4 Bxe4 25.Qxe2 Bxg2, which wins a
knight and a pawn for a rook, a bishop, a knight, and a pawn. Much better is Nf3, leading to 21...dxe2 22.Bxe2 Rxe2+ 23.Qxe2 Re8
24.Qxe8+ Qxe8+ 25.Kf1 Bg4 26.Rxg4 Nxg4 27.Kg2 Qe4, which wins two rooks, a bishop, and a pawn for a queen, a rook, a bishop, and
a pawn.}
21...dxe2
{Isolates own pawn at c7. Leads to 22.Bxe2 Nb4 23.Rh4 Nd3+ 24.Kf1 Re4 25.Nf3 Rxh4 26.Nb6+ axb6 27.Nxh4 Bxc5 28.Nxf5
Qxf5+ 29.Bf3 Nxh5, which wins a rook, two knights, and three pawns for a rook, a bishop, and a pawn. Better is Nd4, leading to
22.Bg2 dxe2 23.Nxe2 Nxe2 24.Re4 Bxe4 25.Qxe2 Bxg2, which wins a rook, a bishop, a knight, and a pawn for a knight and a pawn.}
22.Bxe2
{Removes the threat on White's pawn at h5 and White's queen and removes the promote threat at e2.}
22...Nxh5
{Puts the knight on the edge of the board. Leads to 23.Rh4 g5 24.Rc4 Bd3 25.Nb2 Bxb2 26.Ra4, which wins a knight and
a pawn. Better is Nb4, leading to 23.Nf3 Bd3 24.Nc3 Bxe2 25.Nxe2 Nd3+ 26.Kf1 Qh3+ 27.Kg1 Bxc5+ 28.Rd4 Rxd4, which wins a rook, a
bishop, and a pawn for a bishop.}
23.Rf3
{Leads to 23...Nd4 24.Rxa3 Nc2+ 25.Qxc2 Bxc2 26.d3 Qd4 27.Nh3 Bxd3 28.Nc3 Bxe2, which wins a bishop and a knight for a
queen, a bishop, and a pawn. Better is Rh4, leading to 23...g5 24.Rc4 Bd3 25.Nb2 Bxb2 26.Ra4, which loses a knight.}
23...g2
{Danger! Leads to 24.Kf2 Bb4 25.Kxg2 Be4 26.Kf1 Bxf3 27.Nxf3, which wins a rook for a bishop and a pawn. Much better is
Nd4, leading to 24.Rxa3 Nc2+ 25.Qxc2 Bxc2 26.d3 Qd4 27.Nh3 Bxd3 28.Nc3 Bxe2, which wins a queen, a bishop, and a pawn for a
bishop and a knight.}
24.Rxa3
{White moves into a forced mate. Much better is Kf2. Rxa3 leads to 24...Qd4 25.d3 Qxg1+ 26.Kd2 Qe3+ 27.Kc3 g1=Q 28.Nb6+
axb6 29.Bf1 Qxc5+ 30.Kb3 Qb4+ 31.Ka2 Qf2+ 32.Qe2 Rxe2+ 33.Bxe2 Qxe2+ 34.Ka1 Qeb2# and mate.}
24...Qd4
{Black has a mate in 10. Threatens checkmate (queen takes knight at g1) and attacks White's knight at g1. Leads to
25.d3 Qxg1+ 26.Kd2 Qe3+ 27.Kc3 g1=Q 28.Nb6+ axb6 29.Bf1 Qxc5+ 30.Kb3 Qb4+ 31.Ka2 Qf2+ 32.Qe2 Rxe2+ 33.Bxe2 Qxe2+ 34.Ka1 Qeb2#
and mate.}
25.Nb6+
{Yikes! Hangs the knight at b6. Leads to 25...axb6 26.d3 Qxg1+ 27.Kd2 Qe3+ 28.Kc3 Qxe2 29.Rxa6 Rxd3+ 30.Qxd3 Qxd3+
31.Kb2 g1=Q. Much better is d3, leading to 25...Qxg1+ 26.Kd2 Qe3+ 27.Kc3 g1=Q 28.Nb6+ axb6 29.Qxg1 Qxe2 30.Qd1 Qxd1, which gains
a queen and a pawn and loses a rook and a pawn by comparison.}
25...axb6
{Threatens checkmate (queen captures knight), protects Black's king, forks White's pawn at c5 and White's knight at
g1, and pushes the passed pawn.}
26.d3 Qxg1+
{Black has a mate in 7. Protects Black's pawn at a6 and checks White's king. Leads to 27.Kd2 Qe3+ 28.Kc3 Qxe2
29.Qxe2 Rxe2 30.Rxa6 Rxd3+ 31.Kc4 b5+ 32.Kxb5 Rb2+ 33.Kxc6 Be4# and mate.}
27.Kd2
{Forced. Moves it out of check and triple-forks Black's pawn at a6, Black's knight at h5, and Black's queen.}
27...Qh2
{Black misses the forced mate. Much better is Qe3+, leading to 28.Kc3 Qxe2 29.Qxe2 Rxe2 30.Rxa6 Rxd3+ 31.Kc4 b5+
32.Kxb5 Rb2+ 33.Kxc6 Bd7# and mate.}
28.Ra5
{White steps into the forced mate. Much better is cxb6. Ra5 leads to 28...g1=Q 29.Kc1 Rxe2 30.Ra2 Qf4+ 31.Rd2 Qxd2+
32.Kb1 Qgxd1# and checkmate.}
28...bxa5
{Black has a mate in 6. Protects Black's pawn at a6 and creates a passed pawn on a5. Leads to 29.Kc1 g1=Q 30.Qxg1
Qxg1+ 31.Bd1 Rxd3 32.Kb2 Qd4+ 33.Kc2 Rd2+ 34.Kb3 Qb4# and mate.}
29.Kc3 g1=Q
{Black misses the forced mate. Much better is Rxe2, leading to 30.Qxe2 g1=Q 31.Kc4 Qd4+ 32.Kb3 Qxe2 33.Ka3 Qb4# and
checkmate.}
30.Qxg1
{Protects White's pawn at c5 and threatens Black's queen at h2.}
30...Qxg1
{Black has a mate in 4. Attacks White's pawn at c5. Leads to 31.Bf1 Re2 32.Bxe2 Qc1+ 33.Kb3 Be6+ 34.Ka4 Qa1# and
mate.}
31.Kd2
{Protects White's bishop.}
31...Ne5
{Black misses the forced mate. Much better is Rxd3+, leading to 32.Bxd3 Qe1+ 33.Kc2 Re2+ 34.Kb3 Qb4# and checkmate.}
32.Bd1
{White moves into a forced mate. Much better is Bf1. Bd1 leads to 32...Rxd3+ 33.Kc2 Qxd1+ 34.Kb2 Qb3+ 35.Kc1 Rd1# and
checkmate.}
32...Rxd3+
{Black has a mate in 3. Skewers White's king, protects Black's knight at h5, checks White's king, and isolates
White's pawn at c5. Leads to 33.Kc2 Qxd1+ 34.Kb2 Qb3+ 35.Kc1 Rd1# and mate.}
33.Kc2
{Moves it out of check and attacks Black's knight at h5.}
33...Qxd1+
{Black has a mate in 2. Protects Black's knight at h5 and checks White's king. Leads to 34.Kb2 Qb3+ 35.Ka1 Rd1# and
checkmate.}
34.Kb2
{Forced. Moves it out of check.}
34...Qe2+
{Black has a mate in 1. Checks White's king. Leads to 35.Ka1 Rd1# and checkmate.}
35.Ka1
{Moves it out of check.}
35...Rd1#
{Checkmates White's king.
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