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Corus Chess Tournament 2007, Round 3
by John Lee Shaw
After the blood-thirst of Sunday's round, there was a bit of concern
that the players were working a 'one on and one off' schedule, when
Vladimir Kramnik and Sergey Tiviakov barely used 20 minutes each before
agreeing a draw. They played some Petrov theory and quickly liquidated
in to a drawn rook and pawn ending.
Thankfully, this was not a sign of things to come, and those present in
the hall as well as spectating online, were able to see some fighting
chess. Magnus Carlsen got a bit of a thumping from Ruslan Ponomariov in
their game, a Slav Defence. It seems a pure case of bad preparation to
me, even though the line was covered by Carlsen's mentor and second
Peter Heine Nielsen. Even more, then, one would think that Magnus would
know that 13...Qxd7!? is trouble, compared to 13...Kxd7. However, the
Norwegian went for the former, and Ponomariov claimed his queen (in
exchange for rook and knight) 3 moves later. From there on in, it was a
pure demonstration of technique from the former FIDE Champion, who had
the point on the crosstable 10 moves later.
The other decisive game was the King's Indian of Shirov-Radjabov.
Shirov followed the game van Wely-Radjabov from round one, though he
deviated with 17.Kg2 where Loek had played g4. It was White's 19.Nd5
that got a frown from Radjabov, who is having a tremendous start to
this tournament and seems very comfortable and confident. It was 29.Rc6
that seemed to spell an abrupt change in things. Put the position in
your chess engine and let it run, and it will probably show a plus (if
not winning) to white. In some cases the brain still outweighs the
chip. After Radjabov's 29...g5! (this surprised Shirov) the evaluation
rapidly drops to 0.00 at best for white. Shirov's 30.Rxd6? was
mistaken, however, giving black an advantage in the case of 30...g4,
which was played and from here Teymour took a grip on the position
rapidly. He notched up the full point, and the lead of the tournament
with an excellent 2.5/3.
Sergey Karjakin almost took the full point from World #1 Veselin
Topalov in this round, and really should have gone away with more than
shared spoils. Topalov, to me, didn't seems up for it, and was possibly
distracted by matters away from the board. It emerged yesterday
(admittedly unknown to me at the time) that FIDE's bank have rejected
the financial guarantee provided for Topalov's proposed challenge to
Vladimir Kramnik. An open letter has been sent by Silvio Danailov to
the FIDE President about the issue. Topalov seemed to have some
difficulty in concentrating in his game yesterday, but it most
definitely was not just other matters that had him ill at ease. Sergey
Karjakin is a formidable player, and looked in super form right from
sitting down at the board. Topalov played somewhat provocatively,
leaving his king in the centre, but it was 17...Qb8 (...Qc7 =) that
allowed White's 18.f5! and after some exchanges the young Ukranian
emerged with an edge. It was the position after black's 25...Rh8,
though, that had me thinking that perhaps we could see Topalov in big
trouble, as the move Nd5 sticks out like a sore thumb, after which
white has a vice-like hold on the position. Nd5 did come, and Topalov
saw nothing better than to exchange ...Nxd5? which is not the best
decision, as it gives White excellent light-squared play in the centre
after Rxd5, which also came, with possibly a strategically won position
for white. After 28.Re4, we see the white-squared play coming in to
effect, with the added bonus of the black h4-pawn being extremely weak.
Karjakin was sitting pretty, and when Topalov erred badly with
41...Bd2? then 42.Qh5! would have decided the matter very quickly.
Unfortunately for Sergey, he missed this move, opting for 42.Rc4
instead, and Topalov found the miracle save he is so well known for.
Game drawn in 54, but an excellent showing from Karjakin indeed!

Ever so close ... Sergey Karjakin against Veselin Topalov
In Navara-Svidler, the game saw the Russian extremely unhappy with his
opening play. 'You just can not open a game this way,' Peter told me
frankly about his 8...Nc6 in particular. Indeed, white did achieve a
nice game, but Navara considered his 19.a4 a mistake, with Peter
agreeing. Perhaps Nc5 was somewhat better, but even so, white still
seems in good shape after 19.a4. The mistake seems to have come with
22.axb4?! when perhaps David would have been better with 22.Rc1. From
here, black recovered gradually, and in the end position is probably
better. Navara certainly thought so: 'I was happy to accept the draw,
[offered by Svidler] as I considered my position to be much worse.'
Smiled the very pleasent young Czech.

David Navara & Peter Svidler analysing a game that they both felt lucky to draw
Anand-Aronian was a Marshall Gambit, with white trying the new move
19.Qg2!? Anand obtained an extra pawn, but found it difficult to
complete his Q-side development. Black had everything pretty much under
control, and there was nothing left for them to do but shake hands and
go and look at the position some more at home. Drawing also were van
Wely-Motylev, the former having the best of things, but mistakenly
taking a line that allowed liquidation and a draw. This was probably a
decision taken in time pressure, as both players had to blitz up to
move 40.

A World Chamion checks his emails
(no, your eyes do not decieve you ... it happened in December I am reliably informed)
1. T. Radjabov 2½
2. V. Topalov; D. Navara, V. Anand, L. Aronian, P. Svidler; V. Kramnik -- 2
8. S. Karjakin, R. Ponomariov 1½
10. S. Tiviakov, A. Motylev 1
12. L. van Wely, A. Shirov, M. Carlsen ½
Group-B sees the lead shared by Xiangzhi and Smeets, the latter having
a nice win over Turkish GM Suat Atalik in round 3 (Xiangzhi defeated
Vachier-Lagrave). All but one game in this group proved decisive,
with Georgiev falling with white to top-seed Jakovenko, and Friso
Nijboer overcoming Tatiana Kosintseva. Gabriel Sargissian took the full
point over Pavel Eljanov, and the Dutch derby of Werle-l 'Ami went in
favour of white.
1. Bu Xiangzhi, J. Smeets -- 2½
3. F. Nijboer, V. Bologan, D. Jakovenko -- 2
6. G. Sargissian, J. Werle, D. Stellwagen, P. Eljanov -- 1½
10. T. Kosintseva, S. Atalik, M. Vachier-Lagrave -- 1
13. V. Georgiev, E. L’Ami -- ½
Round 3 Results and standings, C-Group
In Group-C, Hou Yifan scored a full point over Dutch Grandmaster John
van der Wiel with the black pieces. To beat a GM is no easy task, ever,
but one as vastly experienced as van der Wiel will only give a point to
a fine player. Hou Yifan is certainly that, a 12-year-old WFM, who is
impressing me more and more with each game. As in Group-B, all games
but one were decisive in Group-C, seeing only 1 draw, Negi-Willemze.
1. P. Negi, M. Bosboom, I. Nepomniachtchi -- 2½
4. M. Krasenkow, E. Berg, Hou Yifan -- 2
7. H. Jonkman -- 1½
8. S. Brynell, N. Kosintseva, E. van Haastert, Z. Peng, W. Spoelman -- 1
13. J. van der Wiel, T. Willemze -- ½

with her fast becomming trade mark hair clips
Hou Yifan of China 0-1 over GM John van der Wiel
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