A Perfect Attack

Michael Adams's first win at the Tata Steel in round ten was a great achievement especially when his opponent was the ultra-solid Sergey Karjakin:

[Event "Tata Steel Chess - Masters"]
[Site "?"]
[Date "2016.01.27"]
[Round "10.5"]
[White "Karjakin, Sergey"]
[Black "Adams, Michael"]
[Result "0-1"]
[WhiteElo "2769"]
[BlackElo "2744"]
[Annotator "Bojkov, Dejan"]
[PlyCount "62"]
[EventDate "2016.??.??"]
[WhiteClock "0:00:59"]
[BlackClock "0:11:57"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 {Diagram [#] The London system is
becoming more and more popular, even at a top level. White is playing the Slav
defense with an extra tempo.} Nc6 6. Nbd2 Bd6 7. Bg3 O-O 8. Bd3 b6 9. Ne5 {
This is one of the main ideas of the whole line. White wants to attack on the
kingside and therefore plays in a Stonewall way.} Bb7 10. f4 {The bishop on g3
is also seemingly well placed, ready to go to h4. It seems as White had won
some tempos on the development of that piece, but if we count carefully, we
shall see that it is all the same. In the Stonewall the bishop goes to h4 via
d2-e1-h4. Here Karjakin had lost the time while maneuvering Bf4-g3-h4.} Ne7 {
A nice defensive maneuver.} 11. Qf3 ({Funnily, Karjakin has some experience
with this line, but as Black:} 11. Qc2 c4 12. Be2 Nf5 13. Bf2 Be7 14. Ng4 Nxg4
15. Bxg4 Nd6 16. f5 exf5 17. Bxf5 Nxf5 18. Qxf5 Qc8 {Andreikin,D (2720)
-Karjakin,S (2762) Baku 2015}) (11. Bh4 Ne4 {is good for Black.}) 11... Nf5 12.
Bf2 Be7 13. g4 Nd6 {Petrosian loved to place his knights this same way against
the Stinewall and to crack jokes about the awesomeness of the Dutch defense.}
14. g5 Nfe4 15. O-O-O ({Perhaps it was better to postpone the castling for one
more move} 15. Qh3) 15... c4 $146 {[%cal Gc5c4,Gb6b5,Gb5b4,Ga7a5] Diagram [#]
A novelty in comparison to the email game:} ({Sodomski,A (2006)-Fedorov,S
(2399) ICCF email 2011, which saw} 15... cxd4 16. exd4 b5 17. h4 b4 18. cxb4 a5
{which also looks quite promising for Black.}) 16. Bc2 (16. Bxe4 $6 dxe4 17.
Qg2 b5 {[%cal Gb7d5,Ga7a5,Gb5b4] Diagram [#] followed by Bb7-d5 and advance of
the "a" and "b" pawns will lead to a dream position for the second player.})
16... b5 {Both sides attack on the opposite flanks and the Big question is-
"Who is opening the king first." Since the white pawn chain is somewhat more
exposed, Adams does it.} 17. Qh3 b4 18. Nxe4 ({Naturally, Karjakin does not
want to open any files with} 18. cxb4 a5 $1 {Diagram [#]} (18... c3 19. bxc3
Qc7 (19... Nxc3 20. Qxh7#)) 19. b5 c3 20. bxc3 Nxb5 {when Black is definitely
happy.}) 18... dxe4 19. Be1 Bd5 {Adams prepares b4-b3.} ({The other way to
attack is} 19... bxc3 20. Bxc3) 20. Rg1 $6 {Diagram [#] Which Karjakin ignores.
} ({In case of} 20. cxb4 a5 $1 21. bxa5 {The English GM was probably planning
the rich exchange sacrifice} Rxa5 $1 {when} 22. Bxa5 $2 {might lead to quick
mate after} ({But White had definitely more chances defending the position
after} 22. a3 {than the one in the game. On a second thought} Nb5 $1 {Looks
really scary for White.}) 22... Qxa5 23. Kb1 (23. Rd2 c3 24. bxc3 Qxc3 25. Kd1
Rb8 $19) 23... c3 {[%csl Rb1] Diagram [#] and the white king has no defenders.}
) 20... b3 21. axb3 (21. Bb1 {seems more stubborn although Black's attacking
chances are huge after} bxa2 22. Bxa2 a5 ({Or} 22... Rb8)) 21... cxb3 22. Bb1
f5 $1 {[%csl Rc1][%cal Gf8f1] Diagram [#] A very nice idea. Adams offers his
opponent a choice of two eveils. To close the kingside and basically to resign
on the other one. Or...} 23. gxf6 Bxf6 {To open the "f" file for the black
rook and activate his bishop.} 24. Rg4 Nf5 {With the intention to improve
calmly with a7-a5-a4-a3 or Ra8-c8 and Qd8-a5.} 25. Kd2 {White tries to escape
but the poor king gets surrounded.} Qa5 26. Ke2 Bxe5 27. dxe5 ({There is no
way back as the "f" file had been opened-} 27. fxe5 Bc4+ 28. Kd2 (28. Kf2 Nxd4+
) 28... Qa1 {[%csl Rd2][%cal Ra1b2]}) 27... Rad8 28. Kf2 {Or:} (28. Bd2 Bc4+
29. Ke1 Rxd2 $1 {[%csl Ye1] Diagram [#] and White's position falls apart.} 30.
Kxd2 (30. Rxd2 Qa1 31. Rd1 Qxb2) 30... Rd8+ 31. Kc1 Rxd1+ 32. Kxd1 Qa1 33. Kc1
Bd3) 28... Qa1 {It is over.} 29. Bd2 Bc4 30. Qh5 Qxb2 31. Ke1 Rxd2 $1 {[%csl
Re1][%cal Rb2c1,Rc1d2] Diagram [#]} (31... Rxd2 32. Rxd2 Qc1+ 33. Kf2 Qf1#) 0-1

Report.

The Move of the Year?

The EICC finished yesterday in Jerusalem and as far as I can see from the various pictures, great coverage of the event and thoughts shared in internet it was a greatly organized event.
It is hard to say which of the games played in Jerusalem was the best, everyone will definitely has his/her own preferences.
The following game however is special. It was played in a crucial moment, round ten of the event and the winner was receiving a chance to play for the title. It was also crowned by a spectacular move which will stay in the treasury of the chess world.

[Event "European Championship"]
[Site "?"]
[Date "2015.03.06"]
[Round "10.3"]
[White "Khismatullin, Denis"]
[Black "Eljanov, Pavel"]
[Result "1-0"]
[WhiteElo "2653"]
[BlackElo "2727"]
[Annotator "Bojkov, Dejan"]
[PlyCount "113"]
[EventDate "2015.??.??"]
[WhiteClock "0:02:23"]
[BlackClock "0:02:39"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 {The Nimtzo-Indian Defense is a good sign that a
complicated, tough battle is about to come.} 4. e3 O-O 5. Nge2 Re8 6. a3 Bf8 7.
Ng3 d5 8. Be2 a6 {Eljanov chooses the more complicated continuation. The
capture} (8... dxc4 {leads to a symmetrical play and offers better chances of
equality to the second player-} 9. O-O c5 10. dxc5 Bxc5 11. Bxc4 {Kuzubov,Y
(2661)-Kryvoruchko,Y (2706) Lvov 2014}) 9. O-O c5 10. dxc5 Bxc5 11. cxd5 $146 {
[%cal Gc4d5] Diagram [#] Previously only} (11. b4 {had been checked with
promising position for White after} Ba7 12. Qc2 dxc4 13. Bxc4 Qc7 14. Bd3 Nbd7
15. Bb2 {El Debs,F (2514)-Henriquez Villagra,C (2466) Praia da Pipa 2014})
11... exd5 12. Bf3 {A somewhat strange version of the IQP arised. The white
knight normally stays on f3 in these positions, and the bishop is on e2. The
different positions of these pieces have their pros and cons. For instance, a
knight on f3 would make it harder for Black to break in the center with d5-d4,
but will allow a chance to the black bishop to get on g4. On the other hand
the white bishop on f3 is far more active than on e2.} Be6 {A natural desire
of the isolated pawn is to go forward. However after} (12... d4 13. Nce4 Bb6
14. exd4 Bxd4 15. Bf4 $1 {White will have big lead in the development and if
Black dares to take the pawn with} Bxb2 $6 {He will get smothered after} 16.
Ra2 $1 Nxe4 17. Nxe4 Bf6 18. Rd2 Nd7 19. Nd6 {with domination of the white
pieces.}) 13. b4 Bd6 14. Bb2 {The pawn is untouchable due to} (14. Nxd5 $2 Bxg3
15. Nxf6+ Qxf6 {when the rook is hanging on a1.}) 14... Be5 {Eljanov decided
to get rid of the bishop as it was idirectly helping the attack against the
isolani. This is visible in the line} (14... Nc6 15. Na4 Rc8 16. Bxf6 Qxf6 17.
Bxd5 {where the pawn falls. If we continue the line though, we shall see that
Black is OK after} Bxg3 18. hxg3 Red8 19. e4 Ne7) 15. Na4 {Trading the
dark-squared bishops is good for White, as long as he can black the d5 pawn.
In the next moves both sides play around the d4 square.} Bxb2 16. Nxb2 Nc6 17.
Nd3 Qb6 ({Black could have also played} 17... d4 $5 {[%cal Rd5d4] Diagram [#]}
18. Bxc6 ({Or} 18. Nc5 dxe3 19. Qxd8 exf2+ 20. Rxf2 Nxd8 21. Nxb7 Nxb7 22. Bxb7
Ra7) 18... bxc6 19. exd4 Qxd4 20. Nc5 {It seems as White is better, but} Qxd1
21. Rfxd1 a5 $1 {clarifies the situation. Black is OK.}) 18. Rc1 a5 $1 {Good
strategy by Eljanov. He wants to get rid of the queenside pawns and to open
room for his pieces. Black obviously did well in the opening.} 19. Rb1 axb4 20.
axb4 Rad8 {Another promising continuation is the typical} (20... d4 $1 21. b5 (
21. e4 Bc4) 21... Na5 22. exd4 (22. e4 Nc4) 22... Qxd4 {If anyone is better
here, it ain't White...}) 21. b5 Na5 22. Ne2 Ne4 23. Ndf4 Nc4 24. Bxe4 $1 {The
black knights became too active and Khismatullin hurries to get rid of one of
them.} (24. Nd4 Nc3) 24... dxe4 25. Nd4 Bc8 {The position has been modified
but remains approximately equal.} ({Also possible was} 25... Bd7 $11 {with the
idea to prevent} 26. Rc1 $6 Bxb5 27. Rb1 Na3 28. Rb2 (28. Rb3 Qd6 $1) 28... Qf6
) 26. Rc1 Ne5 27. Qb3 Qh6 $1 {A crafty little move!} 28. Rc5 $1 {Khismatullin
is aleart. What can be more natural than occupying the sevent rank?! Nothing,
except that after} (28. Rc7 $2 {[%csl Yc7,Rh2] Diagram [#] Eljanov had
prepared the nasty} Rxd4 $3 29. exd4 Nf3+ $1 {with huge advantage for Black,
say} 30. gxf3 Qxf4 31. Rxc8 Rxc8 32. fxe4 Qxe4) 28... b6 29. Rd5 {The rook
carefully avoids the mines. Now one interesting continuation was} (29. Rxe5 $5
Rxe5 30. Nc6 Qd6 31. Nxd8 Qxd8 32. Rd1 {when White is a tad better but the
game looks drawish.}) ({Just as before} 29. Rc7 $2 {is bad due to} Rxd4 30.
exd4 Nf3+ $1 31. gxf3 Qxf4 32. Qc3 exf3 (32... Bh3)) 29... Bb7 30. Rxd8 Rxd8
31. Rd1 Qg5 32. Kf1 $1 {Another good prophylaxis. Worse is} (32. h3 Nf3+ 33.
Nxf3 exf3 34. g3 h6 {when the f3 pawn will feel like a bone in White's throat.}
) 32... g6 33. h3 Nd3 34. Nc6 $1 {Khismatullin avoids the draw in the line.} (
34. Nxd3 exd3 35. Nc6 Bxc6 36. bxc6 Qc5 37. Rxd3 Rxd3 38. Qxd3 Qxc6 $11) 34...
Bxc6 35. bxc6 Qc5 $1 {So does Eljanov! Black can force a perpetual after} (
35... Nxf4 36. Rxd8+ Qxd8 37. exf4 Qd2 38. Qa4 ({This way of avoding the draw}
38. Qc4 $4 {is not the brightest ever} Qd1#) 38... e3 39. fxe3 Qxe3 40. Qc4 b5
$1 41. Qxb5 Qxf4+ 42. Kg1 Qc1+ $11 {with perpetual.}) 36. Qa4 Kg7 37. Qa1+ Kg8
38. Qa4 {In the time trouble Eljanov rejects the repetion with a blunder} Rd6
$2 {[%csl Rc6] Diagram [#]} 39. Qa8+ $2 {That goes unpunished. Instead} (39. c7
$1 Qxc7 40. Qe8+ Kg7 41. Qxe4 f5 (41... Nxf4 42. Qe5+) 42. Ne6+ Kf7 43. Qxf5+
gxf5 44. Nxc7 {would have won a pawn for White.}) 39... Kg7 40. Qa1+ Kh6 {The
strong threat is Qc5-c2 and Khismatullin goes for the extreme} 41. Nxd3 exd3
42. Qh8 $3 {Thus abandoning his own king. If Eljanov was crafty earlier, then
Khismatullin's devilish at least... Anyway, who would not play here} Qc2 ({
Wrong was} 42... Qxc6 $2 43. Qf8+ Kg5 44. Qxf7 Qc2 $4 45. Qf4+ Kh5 46. g4+ Kh4
47. Qh6#) ({But} 42... Rxc6 43. Rxd3 $11 {should be a draw.}) 43. Qf8+ Kg5 {
[%csl Yf1,Gf8,Yg5][%cal Rc2d1,Rd3d2,Rd2d1] Diagram [#] Now take a deep breath
as what follows is magic.} 44. Kg1 $3 {What a move!!! White gives his rook
with a check! And...wins!!!} Qxd1+ {There was no way back.} (44... Qxc6 45.
Qxf7 $1) (44... Rxc6 45. Qxf7 $1) 45. Kh2 Rxc6 ({Or the prosaic win after}
45... Qc2 46. Qxd6 Qxf2 (46... d2 47. Qf4+ Kh5 48. g4+ Kh4 49. Qh6#) 47. Qxd3)
46. Qe7+ {Before working the lines till the end Khismatullin gives a chance to
his opponent to lose faster. Eljanov has no choice anyway.} Kh6 {Everything
else loses as well} (46... Kh5 47. g4+ Kh6 48. Qf8+ Kg5 49. Qxf7) (46... Kf5
47. g4+) (46... f6 {This one is tricky as after} 47. f4+ Kh6 48. Qf8+ Kh5 {
White has to avoid one more trick with the spectacular} 49. Qg7 $3 ({While the
obvious} 49. g4+ {will be only a draw after} Qxg4 $3 {Forced, but nevertheless
beautiful and White has to find the draw after} 50. hxg4+ Kxg4 {as} 51. Qd8 $2
{even loses!} ({Instead both} 51. Qb4 $1 Rc2+ 52. Kg1 Kg3 53. Qe1+ Kf3 54. Qd1+
Kxe3 55. Qe1+ $11) ({and} 51. f5 $1 $11 {should draw.}) 51... Rc2+ 52. Kg1 Kg3
{[%csl Yg1][%cal Rc2c1] Diagram [#]})) (46... Rf6 47. f4+ {wins as well for
White.}) 47. Qf8+ Kg5 48. Qxf7 $1 {[%csl Yg5] Diagram [#] Unbelievable, yet
true. Despite the extra rook, super strong passer and the fact that White
attacks only with his queen and pawns Black has no defense! The game concluded}
Rf6 49. f4+ Kh6 50. Qxf6 Qe2 51. Qf8+ Kh5 52. Qg7 h6 53. Qe5+ Kh4 54. Qf6+ Kh5
55. f5 $1 gxf5 56. Qxf5+ Kh4 57. Qg6 {And not waiting to see the mate after} (
57. Qg6 d2 58. Qxh6+ Qh5 59. g3# {Diagram [#] Eljanov resigned. Hats off to
Denis Khismatullin!}) 1-0

Report and congratulations to the winninr, GM Evgeniy Najer from Russia!.

To Develop or not to Develop?

Chess have changed greatly in the past twenty years. It became much more concrete, thorough. The following game from the Tata Steel tournament is one good example.

[Event "Tata Steel Masters"]
[Site "?"]
[Date "2015.01.21"]
[Round "10.4"]
[White "Saric, Ivan"]
[Black "Giri, Anish"]
[Result "0-1"]
[WhiteElo "2666"]
[BlackElo "2784"]
[Annotator "Bojkov, Dejan"]
[PlyCount "94"]
[EventDate "2015.??.??"]
[WhiteClock "0:37:34"]
[BlackClock "1:13:44"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {Not a
very commong choice in the Taimanov. White wants to castle long as quick as
possible and to place the queen as agressive as he can on the other side where
he will attack. The normal developing moves are} (7. Bd3) (7. Be2) 7... Ne5 8.
Qg3 h5 {Anish played this already against Karjakin and described it then with
the words "the worst possible line..."} 9. f4 {Ivan does not want to discover
the opponent's preparation after} (9. f3 b5 10. O-O-O d6 11. f4 Ng4 12. e5 dxe5
({it was pointed out by some sources that} 12... Nxe3 13. Qxe3 d5 {might be
better}) 13. fxe5 Nxe3 14. Qxe3 Bd7 {Karjakin-Giri, Tashent GP 2014}) 9... h4 {
This was what the previous move was all about. Now White will have to place
the queen in a less active square.} 10. Qh3 (10. Qf2 $6 Ng4) 10... Nc4 11. Bxc4
Qxc4 {Diagram [#] Some years back Giri would have be stripped of his GM title
and possibly sent in jail (at least) for violating all the opening rules. He
had not developed any piece yet, beside the queen and advanced the pawns on
the kingside where he is about to get checkmated. Nowadays, this is
considered normal. Black has a lot of hidden trumps up his sleeve, namely the
powerful bishop pair and the fluid pawn structure. One more thing of a great
importance is that there are no pawn clashes yet and this means that the balck
king will be safe in the center. At least for a while.} 12. O-O-O b5 {No, he
does not develop yet, but watches carefully for the white maneuvers.} 13. f5 {
Ivan decided to open some files.} (13. e5 {would be met with} Bb7 {that stops
Nc3-e4 jump.}) 13... Bb7 (13... b4 {would be a bit too much and White can
start attacking the weakened dark squares after} 14. Na4 Qc7 15. Nb3) 14. Rhf1
({Black remains remarkably solid after} 14. fxe6 dxe6 15. e5 Rc8 {and he has
all the time in the world to bring his knight to g6 or f5 after Ng8-e7. It is
true that White have opened a file in this line but there is nothing to attack
there yet and his queen is somewhat misplaced.}) 14... e5 $146 {Logically
closes the center, but allows a direct play against the d5 square.} ({In case
of} 14... Rc8 {which Anish tried in round six against Radjabov White has the
strong} 15. Nf3 $1 {with the threat Nf3-e5xf7! no matter what, or if Black
retreats} ({Radjabov played} 15. fxe6 {against Giri in Wijk some rounds before}
dxe6 16. Rxf7 Kxf7 17. b3 Ba3+ 18. Kb1 Qxc3 19. Qxe6+ Kf8 20. Rf1+ Nf6 21.
Rxf6+ gxf6 22. Qxf6+ Kg8 23. Qg6+ Kf8 24. Qf6+ Kg8 25. Qg6+ Kf8 26. Qf6+ {
½-½ (26) Radjabov,T (2734)-Giri,A (2784) 2015}) 15... Qc7 16. Ng5 {and once
again Ng5xf7 is in the air. For example} e5 $2 17. Nxf7 $3 Kxf7 18. f6 $1 {
This is the moment that White cherishes and it would be soon over} Nxf6 19.
Rxd7+ Qxd7 20. Qxd7+) 15. Nb3 ({Once again} 15. Nf3 $5 {was interesting but
less convincing due to} d6 16. Ng5 b4 17. Nd5 Bxd5 {and White cannot capture
with a piece on d5, whcih means that his whole strategy is wrong.}) 15... Qc7
16. Bg5 $5 {Nice regroupment. Not only the pawn on h4 is in danger, but the
bishop is ready to swap off the black knight and secure the d5 point for the
knight.} Rc8 17. Rf2 $5 {Protects c2 pawn and prepares Nc3-d5. White looks
better now, he managed to turn the threats of a tactical blitzkrieg into
strategical concessions in the black camp.} ({However, I have the feeling that
he should have stuck to the initial plan of opening the game and checkmating
the king after} 17. f6 $5) 17... Be7 $1 {In a difficult situation Giri is
amazingly resourceful.} 18. Bxe7 Kxe7 $3 {Diagram [#] Anish defends greatly.
As he does not intend to castle into the attack ever, it makes little sense to
capture with the knight as it will be very badly placed afterwards} (18... Nxe7
19. Rfd2 Bc6 20. a3 {and Black has nothing better than} Ng8 {to which} 21. g4
$1 {with the idea} Nf6 22. Qe3 {and g4-g5 gives large edge to White.}) 19. Rfd2
Nf6 {Now the knight is optimally placed for both attack and defense.} 20. a3
Rh6 $1 {One more important move in Black's plan. Black is out of danger.} 21.
Qe3 ({Black's position is solid after} 21. g4 hxg3 22. Qxg3 Kf8 23. Rg1 Rh7 {
but this was superior version of what White had later in the game.}) 21... Kf8
22. Kb1 Kg8 {Funny it might seem but Giri castled at last.} 23. Rg1 {Ivan
prepares the second wave of the attack.} ({It was tempting to regroup the
knight as well after} 23. Nc1 Bc6 24. Nd3 {but} a5 $1 {comes just in time.})
23... Ng4 24. Qf3 Qb6 25. Re1 Nf6 {And Anish is actively opposing it.} 26. g4
hxg3 27. Qxg3 ({In the race for the d5 square Black seems faster} 27. hxg3 a5
28. g4 b4 29. Na4 Qc6 30. Nac5 a4 {with complications which tend to favour the
second player.}) 27... d6 28. Rg2 Rh7 {Diagram [#] Anish survived the attack
and can start thinking of activity himself. The risky strategy succeeded!} 29.
Qg5 $6 {The beginning of a wrong idea.} (29. Qd3 {was better.}) 29... Kf8 30.
Qd2 $6 Rxc3 $1 {Typical and strong. This is not even an exchange sacrifice!}
31. Qxc3 Nxe4 32. Qd3 $2 {This makes things worse.} (32. Qb4 $1 {was mandatory
when in the line} Nc3+ 33. bxc3 Bxg2 {White can win a central pawn back} 34.
Rxe5 Rxh2 35. Re2 {with chances of survival, say} Rh1+ 36. Kb2 Bd5 37. Qf4 {
The threat Qf4-g5 is annoying, to say at least.}) 32... Nc3+ 33. Qxc3 Bxg2 34.
Qc8+ Ke7 35. Qg8 {Diagram [#]} Qf2 $1 {A cold shower. The attack is over
before it began.} ({Ivan was obviously hoping for something like} 35... Rxh2
36. Qxg7 Bh3 37. Rxe5+ dxe5 38. Qxe5+ Kf8 39. Qxh2 Bxf5 {when White is
definitely not worse.}) 36. Rd1 (36. Rxe5+ dxe5 37. Qxh7 Kf6 {is hopeless for
White who cannot co-ordinate his pieces.}) 36... Be4 $1 {One more subtle move.}
37. Rd2 ({Ivan probably missed that in the line} 37. Qxh7 {Black is not forced
to capture on c2 with the queen, but can play} Bxc2+ $1 ({Rather than} 37...
Qxc2+ 38. Ka2 Qxd1 39. Qh4+ {that wns a piece for White.}) 38. Kc1 Bxf5 {and
wins.}) 37... Qg1+ 38. Ka2 Bxf5 {Giri stabilized the situation and went on to
convert the extra pawns.} 39. Qb8 Rh6 40. Rd5 Bd7 41. Qb7 Qg4 42. Na5 {Diagram
[#] The last chace for some tricks but...} Kf6 $1 {This brave king won the
game.} (42... Rxh2 43. Qc7 Rxc2 $1 44. Qxc2 Qe6 45. Qb3 Qxd5 $1 46. Qxd5 Be6 {
wins as well, but why to complicate things?!}) 43. b3 (43. Rxd6+ Be6+ 44. Nb3
Rxh2 {is equally hopeless.}) 43... Rxh2 44. Rxd6+ Be6 45. Kb2 Qf4 46. Nc6 Rh1
47. Qe7+ Kf5 {An excellent game by Anish who risked greatly but achieved an
important win!} 0-1

Report by Peter Doggers here.