[Event "It"]
[Site "Budapest HUN"]
[Date "2003.04.19"]
[Round "8"]
[White "Short, N."]
[Black "Polgar, Ju"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2686"]
[BlackElo "2715"]
[SetUp "1"]
[FEN "8/8/1p6/1P3k1K/1n3p1P/8/1P2B3/8 w - - 0 58"]
[PlyCount "35"]
[EventDate "2003.04.11"]

58. b3 $1 {Zugzwang!} (58. Bg4+ $2 Kf6 59. Bc8 Nd3 60. Kg4 Nxb2 61. Kxf4 Nc4
62. Ke4 Na3 63. Kd5 Nxb5) 58... Nd5 59. Bd3+ Ke5 (59... Kf6 60. Kg4 Ke5 61. h5
Nf6+ 62. Kg5 f3 63. h6 f2 64. Kg6 Nd7 65. Kg7 Nc5 66. Be2 Ne6+ 67. Kg8 Ng5 68.
h7 Nxh7 69. Kxh7 Ke4 70. Kg6 Ke3 71. Bf1 Kd2 72. Kf5 Ke1 73. Bg2 f1=Q+ 74. Bxf1
Kxf1 75. Ke5 Ke2 76. Kd5 Kd3 77. Kc6 Kc3 78. Kxb6) 60. Kg4 Nf6+ 61. Kf3 Ng8 62.
h5 Nh6 63. Bg6 Ng8 64. Bc2 Nh6 65. Bd3 Ng8 66. Kg4 Nf6+ 67. Kg5 f3 68. h6 f2
69. Kg6 Nd5 (69... Nd7 70. h7 Nf8+ 71. Kg7 Nxh7 72. Kxh7 Kd4 73. Bf1) 70. Bc4
Ke4 71. Kf7 Ne3 72. Be2 Nf5 73. h7 Ke3 74. Bf1 Ng3 75. Bg2 1-0

[Event "San Remo"]
[Site "San Remo"]
[Date "1930.??.??"]
[Round "?"]
[White "Vidmar, Milan Sr"]
[Black "Alekhine, Alexander"]
[Result "0-1"]
[ECO "E37"]
[SetUp "1"]
[FEN "5k2/6pp/3N4/8/8/5PK1/r5PP/8 w - - 0 39"]
[PlyCount "38"]
[EventDate "1930.??.??"]
[Source "ChessBase"]

39. h4 Ke7 40. Ne4 h6 {Alekhine takes the attractive g5 post away from the
white knight. This is the last pawn move Black will make!} 41. Nf2 Ke6 42. Nd3
Kf5 43. Nf4 Ra4 44. Nd3 Rc4 45. Nf2 Rc6 46. Nh3 Ke5 47. h5 Rc2 48. Nf4 Rd2 {
Dominating the knight.} 49. Nh3 Kd4 {
Here comes the infiltration. Black can attack the g2 pawn twice.} 50. Nf4 Ke3
51. Ne6 Rd5 {Defending the g8 pawn tactically. If White takes it, Rg5+ forks
king and knight.} 52. f4 Rf5 53. Kg4 {White declines to exchange pawns, why?
Didn't we say earlier that pawn exchanges are good for White? In general, yes.
If all the pawns come off the board the rook vs knight endgame is drawn except
in exceptional circumstances.    The problem here is that if White captures on
g7 his knight ends up in a very difficult position far from the protection of
his king and pawns. The knight might be trapped and lost, or the white king
can get into trouble with the knight far away. Remember that a rook and king
are also a potential mating threat!} (53. Nxg7 Rxf4 54. Ne6 (54. Kh3 Rf7 55.
Ne6 Re7 56. Nf8 Re5 57. g3 {Or else the white king can be trapped in a mating
net. The white knight has been driven too far away to help defend.} (57. Kh4 $2
Rg5 58. g3 Kf3) 57... Kf2 $1 {The g-pawn is the key. The white h-pawn is doing
a good job of keeping the white king boxed in, so removing it now is not
helpful.} (57... Rxh5+ {This looks obvious, but remember that Black doesn't
want to let the white king approach the only remaining black pawn. The rook
can't win on its own versus the knight. So Black must be patient and continue
to play for domination of the king instead of grabbing this pawn.} 58. Kg4 Rg5+
59. Kh4 Kf3 60. g4) 58. Kg4 Rg5+ 59. Kf4 Rxg3 60. Nd7 Rf3+ 61. Kg4 Ke3 62. Ne5
Rf4+ 63. Kg3 Ke4 64. Ng4 Rf3+ 65. Kh4 Kf4 66. Nh2 Rf2 67. Kh3 Ra2 68. Ng4 Kg5
69. Ne5 Ra3+ 70. Kg2 Kxh5 71. Kf2 Kh4 72. Kg2 h5 73. Kf2 Kg5 74. Nc4 Ra2+ 75.
Kf3 h4 76. Ne3 h3 77. Nf1 Ra3+ 78. Kf2 Kf4 79. Kg1 Rf3 80. Nh2 Rg3+ 81. Kh1 Rd3
82. Kg1 Kg3 83. Nf1+ Kf3 84. Nh2+ Ke2 85. Ng4 Rg3+ 86. Kh2 Rxg4 87. Kxh3 Kf3
88. Kh2 Rh4+ 89. Kg1 Rh3 90. Kf1 Rh1#) 54... Rf5 55. Kh4 Re5) 53... Rf6 54. f5
{White is holding things together, but in order to do so his pawns are getting
further apart and overextended. He won't be able to protect everything. For a
knight to defend well everything has to be compact. Here the white king,
knight and pawns are becoming increasingly uncoordinated.} 54... Rf7 55. g3 Ke4
{Uh-oh, here's that zugzwang situation we were talking about. White is out of
moves that don't lose. If the white king moves the black king captures the f5
pawn. So the knight has to check, but this just leaves it too far away.} 56.
Nc5+ Kd4 57. Nb3+ (57. Ne6+ Ke5 58. Nf4 Ke4 59. Ne2 Rxf5 60. Nc3+ Ke5 61. Ne2
Rg5+ 62. Kh4 Kf5 63. Nd4+ Ke4 64. Nc2 Kf3 65. Ne1+ Kf2 66. Nd3+ Ke2 67. Nf4+
Kf3 68. Nd3 Rxg3 69. Ne5+ Kg2 70. Nc6 g5+ 71. hxg6 Rxg6 72. Ne7 Rg5 73. Nc6 Kf3
74. Nd4+ Ke3 75. Nc6 Kf4 76. Nd4 Re5 77. Kh3 Re1 78. Kg2 h5 79. Kf2 Ra1 80. Kg2
h4 81. Kh3 Rh1+ 82. Kg2 Rd1 83. Nf3 h3+ 84. Kf2 Rd3 85. Nh2 Rg3 86. Ke2 Rg2+
87. Kd3 Rxh2 88. Kc4 Rc2+ 89. Kb3 Rc1 90. Kb4 h2 91. Ka4 h1=Q) 57... Ke5 {
The f-pawn falls and Vidmar resigned. Winning this with black is still not
trivial against the best defense, so we'll give one winning example.} (57...
Ke5 58. Nd2 Rxf5 59. Nc4+ Ke6 60. Ne3 Rg5+ 61. Kh4 Re5 {Driving the knight
away whenever possible. The knight just cannot stop the black rook and king
from penetrating.} 62. Nc2 (62. Ng4 Re2 {Dominating the knight again.} 63. Kh3
Kf5 64. Kh4 (64. Nh2 Rxh2+ $1 {You have to know which pawn endgames are
winning in order to successfully play the piece endings! The advanced position
of the black king makes this an easy win.} 65. Kxh2 Kg4 66. Kg2 Kxh5 67. Kh3
Kg5 68. Kg2 Kg4 69. Kf2 h5 70. Kg2 g5 {
Grabbing the opposition and pushing the white king away.} 71. Kf2 Kh3 72. Kf3
g4+ 73. Kf4 Kg2 74. Ke5 Kxg3) 64... Re4 65. Kh3 Rxg4) 62... Re4+ 63. Kh3 Kf5
64. Na3 Kg5) 0-1

[Event "Internet"]
[Site "Internet"]
[Date "2003.03.31"]
[Round "?"]
[White "SJiveh8814"]
[Black "FirebrandX"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1774"]
[BlackElo "1730"]
[PlyCount "44"]
[EventDate "2003.??.??"]

1. e4 g6 2. f4 Bg7 3. Bc4 $2 {The saying "knights before bishops" is an old
one for good reason. The best squares for the knights are relatively obvious:
c3 and f3. You KNOW if you play Nf3 here it's not going to be a mistake. But
when a bishop comes out early your opponent can react to its placement and
limit its scope. For example, as in this game.} 3... e6 {Maybe a little early
for this, but the idea is definitely correct. The a2-g8 diagonal is usually a
good one for a bishop because it intersects f7, the weakest square in the
enemy position. It is the only square that is only protected by the king. But
after ..e6 the bishop on c4 is, as we say, biting on granite and looks silly.
Knights before bishops. Note that if Black had already played ..e5, then Bc4
is much better because it can't be so easily blocked out. But here Black can
still play moves like ..c6 and ..d5, stuffing the bishop completely and
developing with a gain of time.} 4. Nf3 d5 $1 {Freedom for my people! Black
develops his queen and queen's bishop, fights for the center, and all with a
gain of time because the white bishop will have to move. It's like getting
free moves!} 5. exd5 exd5 6. Bb5+ {It's not necessarily bad to toss in this
check because ..c6 takes the best square away from the b8 knight.} 6... c6 7.
Ba4 $2 {But this? It's going to take this bishop a long time to get back into
the game with that black pawn chain b7-c6-d5 in its face. Be2 kept it in play
and on the right side of the fence.} 7... a5 $6 {Not bad, but Black is guilty
of playing an inferior move while looking for a trap. He's hoping White won't
notice the threat of ..b5 and ..a4, trapping and winning the bishop. The move
also gains space on the queenside, not a bad thing.    The problem is that
White has a defense that is a move he wants to play anyway: c3. That move
would give his bishop an escape square on c2 where it would be back in the
game. Playing for traps is okay if the moves are otherwise justified, but
don't force your opponent to play good moves!} 8. a3 $2 {White sees the threat
of ..b5 and ..a4, but opens up the wrong escape square. Why is he so in love
with the a7-g8 diagonal when it is completely closed off?} (8. c3) 8... Nf6 $6
{Why not continue with the plan started with ..a5? Bury that bishop and gain
space! Now White still has a chance to play c3 and get his bishop back in the
game from c2.    This move is also a little dubious because it blocks in the
fine g7 bishop. With the a1-h8 diagonal open for that monster bishop it is
going to be hard for White to develop his queenside. The knight could come out
to e7, perhaps heading to f5.} (8... b5 9. Bb3 a4 10. Ba2) 9. d4 O-O 10. c3 {
The white king is still sitting in the center, creating tactical chances for
Black. Because of the poor 3.Bc4 move White has lost a lot of time and is now
behind in development.} 10... Bf5 {A routine move that allows White to castle.
Why not develop the rook to the center with check, gaining time?} (10... Re8+
11. Ne5 Bg4 {Again developing with gain of TEMPO. Free moves!} 12. Qd3 (12. Qd2
Ne4) 12... Bf5 13. Qf3 b5) 11. Ne5 Nbd7 12. Bc2 Ne4 13. Qf3 $2 {What does White
have against castling?! Now things get ugly against his exposed king. Get your
main man out of traffic before he gets hit by a bus. This move doesn't do
anything at all and leaves the bishop on c2 without protection.} 13... Nxe5 14.
fxe5 Ng3 $2 {One point for seeing the discovered attack tactic on the c2
bishop. Minus three points for believing it was a good move just because it
was possible! Don't fall in love with cute moves, they'll just break your
heart in the end. Just because a tactic possible doesn't mean the resulting
position is better for you.    Meanwhile, Black could have followed-up his
fine opening play and taken advantage of his lead in development with 14...f6!.
That would open lines, which is almost always good for the better-developed
side. It would open the f-file for the f8 rook to attack the white queen on f3
and threaten to open the e-file against the sitting duck white king.} (14... f6
$1 15. exf6 Qxf6 16. O-O Qh4 17. Bf4 Rae8 {
Black lead in development and central control is close to overwhelming.}) 15.
hxg3 $2 {Seduced by the open h-file, we can only assume. But the problem is
the e-file and the king sitting on e1. Beep beep! It wouldn't take more than a
minute to see that White has no real chances of attacking on the h-file.} (15.
Qxg3 Bxc2 16. O-O {And Black has little to show for his adventure.}) 15... Bxc2
16. Nd2 {Where is this poor beast going? Even worse it stuffs the bishop.}
16... Qe7 (16... f6 {Play the most forcing moves first. The Black queen might
want to play to another square later, but you KNOW ..f6 is coming, so play it
first.}) 17. g4 $2 {Fiddling while Rome burns, still dreaming of Qh3-Qxh7 mate.
Does White know that you only get to play one move at a time?} 17... f6 $1 {
Can you hear the bus coming?} 18. Qh3 {At least he's consistent. The most
amusing part of this is that there isn't even a mate threat on h7 anymore and
Black could have just ignored it completely and continued with his own attack.
Qh3 opened up the f3 square for the knight, so White's position is almost
looking reasonable after that.} 18... h6 (18... fxe5 $1 19. Qxh7+ Kf7 20. O-O+
Ke6 {Safe! Black development advantage is massive and he is threatening to win
the white queen with ..Rh8. White is doomed. This looks a little scary, but to
succeed at chess you have to DO THE MATH when it is required. Don't think "Eek,
he can take on h7 with check" and play a lazy move. There was no real threat
at all and Black gained a move for his own attack by capturing on e5.    When
you are in an attack/counterattack situation you should only play a defensive
move when it is absolutely required, or if you can really shut down your
opponent's attack completely with a well-timed defensive move. The best
defense is a good offense, as the saying goes.}) 19. Nf3 {The worst is over
for White now. Black is still much better because of the two bishops and the
fractured white pawns on the kingside. There is still a lot of chess ahead.}
19... fxe5 20. Nxe5 $4 {Well, never mind! Instead of giving up a pawn and
escaping with his king, White decides to go down in a big ball of fire.
Nothing more than he deserved after leaving his king in the middle for so long,
I suppose.} (20. dxe5 {The only move.} 20... Bxe5 21. O-O $1 {
At last! A pawn is a small price to pay for getting the king out of traffic.})
20... Bxe5 21. Kd2 {Hari-kiri to end the suffering. Now it's mate in three.
Capturing dragged things on into a lost rook endgame.} (21. dxe5 Qxe5+ 22. Qe3
(22. Be3 Rae8 23. Qxh6 Qxe3+ {
The simplest, although ..g5 is faster according to Fritz.} (23... g5 $1 {
Covering h7 with the bishop and cutting off the queen's protection of the
bishop.} 24. Qh3 Bg6 {In general play for the most direct road to victory.
Black has a tremendous attack going, so why trade down into a rook endgame if
you can wrap things up quickly? Only if you are unsure about how much
counterplay your opponent is getting should you bail out of a strong attack.}
25. Ke2 d4 26. cxd4 Qb5+ 27. Ke1 Qd3 {Crunch!} 28. Qh8+ Kf7 29. Rf1+ Qxf1+ $1
30. Kxf1 Rxh8) 24. Qxe3 Rxe3+ 25. Kd2 Rg3 26. Kxc2 Rxg2+ 27. Kd3 Rf3+ 28. Kd4
Rxb2) 22... Rae8 23. Qxe5 Rxe5+ 24. Be3 (24. Kd2 Rf2#) 24... Rxe3+ 25. Kd2 Rg3
26. Kxc2 Rxg2+ 27. Kb3 a4+ $1 28. Ka2 (28. Kxa4 Rxb2 29. Ka5 Ra8#) 28... Rff2
29. Rab1 {Total domination.}) 21... Rf2+ 22. Ke1 (22. Ke3 Bg3#) 22... Bg3+ $1 {
The cleanest finish. The joys of discovered check! Fitting that the king
expires on the square he refused to leave for the entire game! The white queen
and rook are still sitting on the edge, dreaming of an h-file mate that will
never come.} (22... Bg3+ 23. Be3 Qxe3#) 0-1

[Event "Bahn-chN"]
[Site "Borkum"]
[Date "1996.??.??"]
[Round "5"]
[White "Karg, Ludwig"]
[Black "Baptistella, Josef"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "27"]
[EventDate "1996.11.10"]
[Source "ChessBase"]
[SourceDate "1998.11.10"]

1. e4 e5 2. f4 exf4 3. Nf3 g6 4. Bc4 d6 5. d4 Bg4 6. Bxf4 Bg7 7. c3 Ne7 8.
Bxf7+ {Ah, nothing like the classics! A bishop on c4 aiming at f7, what could
be sweeter? The knight on e7 blocks the black queen's coverage of the key g5
square, creating all the conditions for this famous combination. If we had a
penny for every time someone fell for this one the Ninjas would have swords
made of solid gold. f7 f7 f7!} 8... Kxf7 9. Ng5+ Kg8 10. Qxg4 Qd7 11. Ne6 Kf7
12. d5 h5 13. Qf3 c6 14. Be5+ {And a discovered check to finish, just for fun.}
1-0

[Event "Bahn-chV"]
[Site "Borkum"]
[Date "1996.??.??"]
[Round "2"]
[White "Lewald, Stephan"]
[Black "Strauss, Peter"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "25"]
[EventDate "1996.11.10"]
[Source "ChessBase"]
[SourceDate "1998.11.10"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Bc4 Nf6 5. f3 exf3 6. Nxf3 Bg4 7. Bxf7+ {
Look familiar? Here the bishop on g4 is protected, but the availability of e5
allows for a  fork instead of just a check on g5 as in #1.} 7... Kxf7 8. Ne5+
Kg8 9. Nxg4 Qe8 10. O-O {Material is equal but the black king is a mess and
white has a dangerous lead in development.} 10... Nbd7 11. Qe2 Qh5 $4 {
Not happy with falling for this trick once, black goes for it again, putting
his queen in a perfect place for a discovered attack with check. Now the
sacrifice is on f6 instead of f7, but the spirit is the same.} 12. Rxf6 $1 exf6
13. Nh6+ {Winning the queen.} 1-0

[Event "NATO-chT"]
[Site "Viborg"]
[Date "1996.??.??"]
[Round "3"]
[White "Richardson, B."]
[Black "Charles, Freddy"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "29"]
[EventDate "1996.11.18"]
[Source "ChessBase"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Nf6 6. Bc4 exd4 7. O-O Bc5 8.
Ne5 Be6 9. Nxf7 $1 Bxf7 10. Bxf7+ Kxf7 11. Qh5+ {A fork thanks to a pin. The
knight can't move because of the rook on f1 and now the bishop on c5 is in the
air.} 11... Kg8 12. Qxc5 Nxe4 13. Qf5 Nf6 14. Qe6+ Kf8 15. Bf4 {
Black has no way to stop the deadly 16.Bd6+.} 1-0

[Event "Kilkenny op"]
[Site "Kilkenny"]
[Date "1996.??.??"]
[Round "2"]
[White "Clark, M."]
[Black "Kelly, Martin"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "15"]
[EventDate "1996.11.29"]
[Source "ChessBase"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nc6 5. Nc3 Na5 6. Nxe5 $2 {White must have
been excited to play this, but it doesn't work here because the black queen
can move with check. But black is kind enough to allow this classic to finish
the way it usually does. A free queen!} 6... Bxd1 $4 (6... Qh4+ 7. g3 dxe5 8.
gxh4 Bxd1 9. Bb5+ c6 10. Kxd1 cxb5 {And black is better.}) 7. Bxf7+ Ke7 8. Nd5#
{No matter how many times we see it, we love it. How many times have you had
the opportunity for this and let it pass by?} 1-0

[Event "Weihnachts op-B"]
[Site "Zuerich"]
[Date "1996.??.??"]
[Round "?"]
[White "Baertsch, Juerg"]
[Black "Remeta, Velimir"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "26"]
[EventDate "1996.12.26"]
[Source "ChessBase"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 {Believe it or not, this is a known
opening called the From's Gambit by black against white's Bird's Opening. Our
words of wisdom here? Give yourself a chance to play an entire game instead of
risking death in a crazy opening. You can't win in the opening against solid
play, so stick with the sane stuff, develop your pieces, castle, and play
chess.} 4... Bg4 5. d4 {White is already lost thanks to the weakness of f2
(the white equivalent of f7).} 5... Bxf3 6. exf3 Qh4+ 7. Ke2 Nc6 8. c3 O-O-O 9.
Be3 Nf6 10. Kd2 Nd5 11. Bb5 {
Trying to get aggressive with his king in traffic, not good.} 11... Nxe3 12.
Kxe3 Qg5+ {Yep, that's a fork.} 13. Kf2 Qxb5 0-1

[Event "Weihnachts op-B"]
[Site "Zuerich"]
[Date "1996.??.??"]
[Round "?"]
[White "Buergi, Jakob"]
[Black "Wagner, S."]
[Result "1-0"]
[ECO "C55"]
[PlyCount "29"]
[EventDate "1996.12.26"]
[Source "ChessBase"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Nxe4 $2 5. Bd5 Nf6 6. Bxc6 bxc6 7. Nxe5
Be7 8. d4 Bb7 9. Re1 O-O 10. c3 Re8 {Just because you have castled doesn't
mean you can forget about f7. Black moves the rook and suddenly f7 has the
same weakness it does in the beginning. It is only protected by the king.} 11.
Qb3 {Bingo! Forking f7 and the unprotected bishop on b7.} 11... Rb8 {
Going out with a bang.} (11... Qc8 12. Qxf7+ Kh8 13. Ng6+ hxg6 14. Rxe7 Rxe7
15. Qxe7) 12. Nxf7 {Winning the queen or mating.} 12... Ba6 (12... d5 13. Nxd8)
13. Nh6+ {
Beginning a famous mating sequence, called "Philidor's Legacy" by some.} 13...
Kh8 14. Qg8+ Rxg8 15. Nf7# {Sweet!} 1-0

[Event "Asturia-Galicia U16"]
[Site "Asturia"]
[Date "1997.??.??"]
[Round "?"]
[White "Suarez, Alejandro"]
[Black "Blanco Menendez, Roque"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "20"]
[EventDate "1997.??.??"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 h6 6. a4 a6 7. O-O Bg4 8. Nbd2
Nf6 9. Qb3 O-O 10. Qxb7 $4 {Greed kills.} 10... Na5 {The queen is trapped.} 0-1

[Event "Asturia-ch U18"]
[Site "Asturia"]
[Date "1997.??.??"]
[Round "?"]
[White "Redondo Arguelles, Lucia"]
[Black "Suarez, Abraham"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "29"]
[EventDate "1997.??.??"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 c6 2. f3 d5 3. d4 dxe4 4. fxe4 Nf6 5. Nc3 e6 6. Nf3 Nbd7 7. Bd3 b6 8. O-O
Bb7 $2 {Black is sleepwalking! White already has a space and development
advantage and allowing the push e5 is more than the black position can handle.}
9. e5 Nd5 $2 {Still unaware of the problem on f7.} (9... Ng4) 10. Nxd5 cxd5 11.
Ng5 {Is chess this easy?! f7 cannot be defended.} 11... Nxe5 (11... f5 12. Nxe6
Qb8 13. Bxf5) 12. dxe5 Bc5+ 13. Kh1 Rf8 14. Bb5+ Ke7 15. Nxf7 {Massacre! The
knight gets out of the way of the bishop. Bg5+ is going to be lethal.} (15.
Nxf7 Rxf7 16. Bg5+ Rf6 17. exf6+ gxf6 18. Bxf6+ Kd6 19. Bxd8) 1-0

