[Event "Chessmaster: Grandmaster Edition Rated Game"]
[Site ""]
[Date "2014.2.6"]
[Round ""]
[White "Ricardo"]
[Black "Sonja"]
[TimeControl "2400"]
[Result "1-0"]
[ECO " "]
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Nf3 Bxc3+ 5.bxc3 Bd7 6.Bf4 dxe4 7.Ng5 Nf6 8.Bc4 g6 9.Qe2 e3 10.Qxe3 h6 11.Ne4 Nxe4 12.Qxe4 Bc6
13.Qd3 b5 14.Qe3 Bxg2 15.Rg1 Qc8 16.Rxg2 Qb7 17.Bf1 Na6 18.Rb1 b4 19.cxb4 Nxb4 20.Qb3 Qe4+ 21.Be3 Nxc2+ 22.Kd1 Nxe3+ 23.fxe3
Qf3+ 24.Ke1 Qe4 25.d5 Qh4+ 26.Rf2 Kd7 27.Qc3 Rac8 28.dxe6+ Kd6 29.exf7 Rhf8 30.Rd1+ Qd4 31.exd4 Kd7 32.d5 Rxf7 33.Rxf7+ Ke8
34.Rxc7 Rxc7 35.Qxc7 a6 36.d6 Kf8 37.d7 Ke7 38.d8=Q+ Ke6 39.Qd5+ Kf6 40.Qcc6+ Kg7 41.Qdd7+ Kh8 42.Qcc8# 1-0
White wins!
Congratulations! This is your first victory against Sonja.
You won, despite some counterattacks from Sonja. Well done!
Game type: Disputed
Number of leadership changes: 1
Opening used: French Defense / Winawer Variation
Worst move: 27, Qc3, Decrease: 2.48
Mate opportunities: 5
Suggested opponent: Anders (rating 859)
Your rating increased by 16 points and is now 824.
Your Standard rating increased by 16 point(s) and is now 824.
[Event "Chessmaster: Grandmaster Edition Rated Game"]
[Site ""]
[Date "2014.2.6"]
[Round ""]
[White "Ricardo"]
[Black "Sonja"]
[TimeControl "2400"]
[Result "1-0"]
[ECO " "]
{Annotations by Chessmaster: Grandmaster Edition Auto-Annotator. 10 seconds per move.
White Black
Book Move 3 3
Leave
Book 1 0
CMX Agrees 26 24
CMX Disagrees 13 14
Agreement Pct. 67% 63%
Total Error 13.38 25.21
Relevant
Error 11.91 25.21
Missed Mate 2 0
Moved Into Mate 0 3
}
1.e4
{B00 King's Pawn Opening. The King's Pawn opening move is both popular and logical. It controls the center, opens lines
for both the Queen and the Bishop, and usually leads to an open game in which tactics, rather than slow maneuvering,
predominates.}
1...e6
{C00 French Defense. The French Defense accepts a certain lack of mobility in exchange for resilience and solidity.}
2.d4
{C00 French Defense / Normal. White must either now or later take this step: control of center, quick-opening lines.}
2...d5
{C00 French Defense / Classical 2.d4 d5. This is the strong point of the French Defense: capture it, bypass it, but
don't ignore it!}
3.Nc3
{C10 French Defense / Paulsen Variation.}
3...Bb4
{C15 French Defense / Winawer Variation. The popular Winawer Variation breaks up White's Queenside Pawns and leads to
an unbalanced position with Black often castling long.}
4.Nf3
{Out of Opening Book. exd5 would have been in the French Defense / Winawer Variation book opening.
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4...Bxc3+
{Partially pins White's pawn at b2, forks White's pawn at e4 and White's king, and blocks White's pawn at c2.}
5.bxc3
{Protects White's king. White wins a bishop for a knight. Material is even.}
5...Bd7
{Slightly better is dxe4.}
6.Bf4
{Slightly better is exd5.}
6...dxe4
{Attacks White's knight. Black wins a pawn.}
7.Ng5
{Moves it out of harm's way and attacks Black's pawn at e4.}
7...Nf6
{Protects Black's pawn at e4 and enables the short castle.}
8.Bc4
{Enables the short castle.}
8...g6 9.Qe2
{Clears the way for a queenside castle.}
9...e3
{Slightly better is Bc6.}
10.Qxe3
{ White wins a pawn. Material is even.}
10...h6
{Attacks White's knight.}
11.Ne4
{Moves it out of harm's way.}
11...Nxe4 12.Qxe4
{Pins Black's pawn at b7 and threatens Black's pawn at b7. White wins a knight for a knight. Material is
even.}
12...Bc6
{Frees Black's pawn at b7 from the pin, protects Black's pawn at b7, and threatens White's queen.}
13.Qd3
{Slightly better is Qe5.}
13...b5
{Leads to 14.Bxb5 g5 15.Be5 O-O 16.O-O Bxb5 17.Qxb5 Nd7 18.Qa5 Nxe5 19.Qxe5, which wins two bishops for a bishop, a
knight, and a pawn. Better is Bxg2, leading to 14.Rg1 Bd5 15.Rb1 b6 16.Be5 Rh7 17.Qe2 Nc6, which wins a pawn.}
14.Qe3
{Leads to 14...bxc4 15.Qe5 Rh7 16.O-O g5 17.Bg3 Bd5 18.Qxc7 Qxc7 19.Bxc7 Nd7 20.Rae1, which wins a queen and a pawn for
a queen and a bishop. Better is Bxb5, leading to 14...g5 15.Be5 O-O 16.O-O Bxb5 17.Qxb5 Nd7 18.Qa5 Nxe5 19.Qxe5, which wins a
bishop, a knight, and a pawn for two bishops.}
14...Bxg2
{Hangs the pawn at b5. Leads to 15.Bxb5+ c6 16.Rg1 cxb5 17.Qe5 Rh7 18.Rxg2 Qa5 19.Rd1 Qxc3+ 20.Rd2, which wins a
bishop and two pawns for a bishop and a pawn. Better is bxc4, leading to 15.Qe5 Rh7 16.O-O g5 17.Bg3 Bd5 18.Qxc7 Qxc7 19.Bxc7
Nd7 20.Rae1, which wins a queen and a bishop for a queen and a pawn.}
15.Rg1
{Moves it to safety and threatens Black's bishop.}
15...Qc8
{Leads to 16.Bxb5+ Bc6 17.Bd3 Nd7 18.Rxg6 Qb7 19.Rg7 Qb2 20.Rd1 Qxc3+ 21.Kf1, which wins a pawn for two pawns. Better
is bxc4, leading to 16.Rxg2 Nc6 17.Qg3 Qd5 18.O-O-O Rb8 19.Bxc7 Rb7, which wins a bishop for a bishop and a pawn.}
16.Rxg2
{Slightly better is Bxb5+.}
16...Qb7
{Leads to 17.Qe5 Qxg2 18.Bxb5+ Nd7 19.Qxh8+ Ke7 20.Qxh6 Qh1+ 21.Bf1 Qe4+ 22.Kd2 Nf6 23.Bxc7 Qf3, which wins a rook for
a rook and three pawns. Better is bxc4, leading to 17.Qf3 c6 18.Kf1 g5 19.Be5 Rg8 20.Re1 Nd7, which wins a bishop.}
17.Bf1
{Slightly better is Qe5.}
17...Na6
{Leads to 18.a4 g5 19.Be5 Rg8 20.axb5 Nb8 21.h4 Nd7 22.hxg5 Nxe5 23.dxe5 hxg5 24.Rxg5 Rxg5 25.Qxg5, which wins a rook,
a bishop, and a pawn for a rook, a knight, and three pawns. Better is Nd7, leading to 18.Bxh6 Qc6 19.Rg3 O-O-O 20.Rb1 a6 21.Bg2,
which loses a pawn.}
18.Rb1
{Slightly better is a4.}
18...b4
{Leads to 19.Qe5 g5 20.Qxh8+ Ke7 21.Qxh6 gxf4 22.Qxf4 Rf8 23.Rg7 c5 24.dxc5 Nxc5 25.Qg5+ Kd6 26.cxb4, which wins a
bishop and a pawn for a rook and four pawns. Better is c6, leading to 19.c4 Nc7 20.a4 b4 21.Bxh6 O-O-O 22.Bg5 Rd7, which loses a
pawn.}
19.cxb4
{Leads to 19...Nxb4 20.Kd2 Qb6 21.Be5 Rf8 22.Qxh6 Rd8 23.c3 Qa5, which wins two pawns for a pawn. Better is Qe5,
leading to 19...g5 20.Qxh8+ Ke7 21.Qxh6 gxf4 22.Qxf4 Rf8 23.Rg7 c5 24.dxc5 Nxc5 25.Qg5+ Kd6 26.cxb4, which wins a rook and four
pawns for a bishop and a pawn. White had a won game before this error, but it was not costly; white was able to eventually
mate.
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19...Nxb4
{Forks White's pawn at a2 and White's pawn at c2 and isolates White's pawn at a2. Black wins a pawn for a pawn.}
20.Qb3
{Leads to 20...Qe4+ 21.Kd1 Qxd4+ 22.Bd2 Nd5 23.Qc4 Qe5 24.Kc1 O-O 25.Qa4, which loses a pawn. Better is Kd2, leading to
20...Qb6 21.Be5 Rf8 22.Qxh6 Rd8 23.c3 Qa5, which wins a pawn.}
20...Qe4+
{Frees the pin on Black's knight and triple-forks White's bishop at f4, White's king, and White's pawn at d4.}
21.Be3
{Moves it out of harm's way, protects White's pawn at d4 and White's king, and attacks Black's knight.}
21...Nxc2+
{Checks White's king and isolates White's pawn at d4.}
22.Kd1
{Slightly better is Kd2.}
22...Nxe3+
{Slightly better is Nxd4.}
23.fxe3
{Protects White's pawn at d4, White's rook at g2, White's king, and White's bishop. Black wins a bishop and a pawn for
a knight.}
23...Qf3+
{Forks White's bishop and White's king.}
24.Ke1
{Moves it out of check and removes the threat on White's bishop.}
24...Qe4
{Slightly better is O-O.}
25.d5
{Leads to 25...exd5 26.Qc2 Qh4+ 27.Rf2 O-O 28.Qxc7 Rac8 29.Qf4 Qxf4 30.Rxf4, which wins a queen and a pawn for a queen
and a pawn. Better is Rf2, leading to 25...Rd8 26.Bg2 Qh4 27.Qb5+ Kf8 28.Qe5 Kg8 29.Rb7 Qg5 30.Rxc7 Qxe5 31.dxe5, which wins a
queen and a pawn for a queen.}
25...Qh4+
{Checks White's king.}
26.Rf2
{Protects White's king.}
26...Kd7
{Yikes! Leads to 27.dxe6+ Ke8 28.Qc3 Rh7 29.Qc6+ Kf8 30.Qxa8+ Ke7 31.Qc6 a5 32.exf7 Rh8 33.Qxc7+ Kf8 34.Qxa5, which
loses a rook and four pawns. Much better is O-O, leading to 27.dxe6 fxe6 28.Qxe6+ Kh7 29.Qd7+ Kg8 30.Rb2 Rae8 31.Qd5+ Kh8 32.Qc5
Rf3 33.Qc3+ Kg8, which wins a pawn for two pawns. This was black's key error. Black was not able to regain the last ground and
was eventually mated.
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27.Qc3
{Hangs the pawn at d5. Leads to 27...Qxf2+ 28.Kxf2 g5 29.dxe6+ Kxe6 30.Bc4+ Kf5 31.Bxf7 c5 32.Qxc5+ Kg4 33.Rb7, which
wins a queen and three pawns for a rook and a pawn. Better is dxe6+, leading to 27...Ke8 28.Qc3 Rh7 29.Qc6+ Kf8 30.Qxa8+ Ke7
31.Qc6 a5 32.exf7 Rh8 33.Qxc7+ Kf8 34.Qxa5, which wins a rook and four pawns.}
27...Rac8
{Black moves into a forced mate. Much better is Qxf2+. Rac8 leads to 28.dxe6+ Kxe6 29.Bc4+ Kd7 30.Rd1+ Ke8 31.Qxh8+
Ke7 32.Qe5+ Kf8 33.Rd7 Qxf2+ 34.Kxf2 Kg8 35.Bxf7+ Kf8 36.Qh8# and checkmate.}
28.dxe6+
{White has a mate in 8. Forks Black's king and Black's pawn at f7. Leads to 28...Kxe6 29.Bc4+ Kd7 30.Rd1+ Ke8 31.Qxh8+
Ke7 32.Qe5+ Kf8 33.Rd7 Qxf2+ 34.Kxf2 Kg8 35.Bxf7+ Kf8 36.Qh8# and mate.}
28...Kd6
{Black moves into a forced mate. Much better is Kxe6. Kd6 leads to 29.Rd1+ Kxe6 30.Qc6+ Ke7 31.Qd7+ Kf8 32.Qxf7# and
checkmate.}
29.exf7
{White has a mate in 10. Adds a promote threat at f7 and creates passed pawns on f7 and e3. Leads to 29...c5 30.Rd1+
Kc6 31.Bg2+ Kb5 32.Rb1+ Qb4 33.Rxb4+ cxb4 34.a4+ bxa3ep 35.Qb3+ Ka5 36.Qxa3+ Kb5 37.Rb2+ Kc4 38.Qb3+ Kc5 39.Qd5# and checkmate.}
29...Rhf8
{Blocks White's pawn at f7 and removes the promote threat at f7.}
30.Rd1+
{White has a mate in 3. Checks Black's king. Leads to 30...Qd4 31.Qxd4+ Kc6 32.Qd5+ Kb6 33.Rb1# and checkmate.}
30...Qd4
{Protects Black's king.}
31.exd4
{White has a mate in 7. Pushes the passed pawn. Leads to 31...Rce8+ 32.fxe8=Q Rxe8+ 33.Kd2 Kd7 34.Rf7+ Re7 35.Bb5+ c6
36.Qxc6+ Kd8 37.Rf8+ Re8 38.Qd7# and checkmate.}
31...Kd7 32.d5
{White misses the forced mate. Much better is Bh3+, leading to 32...Kd8 33.Qc6 Rxf7 34.Rxf7 g5 35.Qd7# and
checkmate.}
32...Rxf7
{Black moves into a forced mate. Much better is Rce8+. Rxf7 leads to 33.Rxf7+ Ke8 34.Qf6 a6 35.Qe7# and checkmate.}
33.Rxf7+
{White has a mate in 2. Checks Black's king. Leads to 33...Ke8 34.Qf6 a6 35.Qe7# and mate.}
33...Ke8
{Moves it out of check and attacks White's rook at f7.}
34.Rxc7
{White doesn't see the win. Much better is Qf6, leading to 34...a6 35.Qe7# and mate.}
34...Rxc7
{Removes the threat on Black's pawn at a7 and threatens White's queen.}
35.Qxc7
{White has a mate in 2. Attacks Black's pawn at a7. Leads to 35...Kf8 36.Rb1 Kg8 37.Rb8# and checkmate.}
35...a6 36.d6
{White has a mate in 4. Threatens checkmate (queen to e7) and pushes the passed pawn. Leads to 36...Kf8 37.Qe7+
Kg8 38.Bc4+ Kh8 39.Qf8+ Kh7 40.Qg8# and checkmate.}
36...Kf8 37.d7
{White has a mate in 2. Threatens mate (pawn to d8 with a rook under-promotion) and adds a promote threat at d7.
Leads to 37...Ke7 38.d8=Q+ Ke6 39.Bh3# and mate.}
37...Ke7 38.d8=Q+
{White has a mate in 1. Checks Black's king with a double check. Leads to 38...Ke6 39.Bh3# and checkmate.}
38...Ke6
{Forced. Moves it out of check.}
39.Qd5+
{Checks Black's king.White misses the mating move. Better is Bh3#, which checkmates Black's king.}
39...Kf6
{Forced. Moves it out of check.}
40.Qcc6+
{Checks Black's king.White misses the mating move. Better is Qce5#, which checkmates Black's king.}
40...Kg7
{Moves it out of check.}
41.Qdd7+
{White has a mate in 1. Checks Black's king. Leads to 41...Kh8 42.Qa8# and checkmate.}
41...Kh8
{Moves it out of check.}
42.Qcc8#
{Checkmates Black's king.
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