Armenia's board 2 Akopian scored decisive win to secure team's win over Uzbekistan as Holland paved Armenia's way to the top surprisingly pulling off Russia. Belarus won their sixth consecutive match to lie in third.
There was a rest between fifth and sixth round and it apparently help to boost player's gallantry as there were no match draws at top boards today. Saturday was an upset day, as we say many hopes turn to dust; some teams most unexpectedly celebrate their glorious moments.
The Netherlands caused biggest upset of the day defeating leaders Russia. With two quick draws and Grischuk sneaking out Van Wely's hands the decisive point was scored by Nijboer who carried out great attack to devastate Rublevsky's defence and lead Netherlands to a win.
In table two encounter, Armenia-Uzbekistan, there wasn't much of a fight at top board as Aronian peacefully held Kasimdzhanov to a draw. Previously mentioned Akopian's win was the only decisive game of the match. Bulgaria wasted chance to go through losing to 31st seeds Sweden as Petkov strolled straight into a mate net in a drawn position. Iran performed well once again putting up tough resistance to the titleholders. They fought hard on almost every board and managed to save three draws with Eljanov scoring easy win vs Sharbaf. Belarus produced another shocker beating Spain 3-1. Shirov lost badly to Alexandrov blundering under time pressure in a won ending. Bu of China defeated Gata Kamsky but the rest of the US team managed to pick two wins and one draw to set match result at 2.5-1.5 in favour of the Americans.
Vishy Anand apparently haven't bounced back yet after MTel combat and produced another dull draw today. Team India however went on to a 3-1 win over Germany in a style suitable for the honour contenders. Harikrishna won RBNvRN ending presenting immaculate technique.
Azerbaijan continue their pathetic run as they lost to Cuba today 0.5-3.5. England cannot recover either - they only tied to Peru in round six. France beat Portugal 3-1 - not a very spectacular results but a win is a win - at last.
As far as some traditional derbies are concerned, Czech Republic proved their superiority (in the field of chess exclusively!) over their former countrymen Slovakia to win 3-1. Malta beat San Marino in a match between European minnows. The World will see another thrilling classic tomorrow as British Virgin Islands will face US Virgin Islands at table 74 (the bottom one).
In the women's section Russia narrowly ran over Hungary to maintain minimum lead over Ukraine. Surprise Slovakia are in third as they wiped out former leaders Lithuania with a clear 3-0. Chinese women recovered fully from yesterday's debacle hammering Poland 2.5-0.5.
Standings:Men: Armenia 18; Netherlands 17.5; Russia and Belarus 17; Ukraine, USA, Sweden and India 16.5
Women: Russia 14.5; Ukraine 14; Slovakia 13.5; USA, Romania, India and Bulgaria 13
Crucial pairings for tomorrow: Netherlands-Armenia; Russia-Belarus; India-Ukraine; USA-Sweden
Recommended links:
Detailed results and statistics at Wiener Zeitung pageAll Things Human (an Olympic blog by Rob Huntington)
Olympic news from TWIC (the brand speaks for itself)
HIGHLIGHTS OF THE DAY4. Rublevsky (RUS, 2687) - Nijboer (NED, 2584)A win is at hand but Black decided to speed things up with a risky shot
23... Rxf2!? 23... Bxe3 24. fxe3 Nd3 25. Bd4 Bxd5 was secure way to build up advantage
24. Kxf2 Ng4+ 25. Ke1 Nxe3 26. Nc3?! after 26. Rd2 Black has nothing better in scope than 26... Ng2+ with perpetual check
26... Re8 27. Kd2 Ned1 28. Rxd1 Rf8 29. Kc2 Rf2+ 30. Kb1? why not Re2?
30... Rxh2 and Black won after 40 moves.
0-1 This is how The Netherlands picked the winning point.
6. Barsov (UZB, 2525) - Akopian (ARM, 2706)Black to move. Position is lost for White but the win doesn't seem to come at last. The game did not last long though.
TACTICS TEST: find best move for Black. Drag your mouse between the brackets to reveal the answer.
[
30... Be2! threatens Bxf3 and pulls away protectors of Bb1 31. Qe3 Worst answer. 31. Bd4 Qxb1 let White survive a few moves more 31... Rxb1 32. Qe2 Nxf2+ 0-1 ]
12. Petkov (BUL, 2500) - Hillarp-Persson (SWE, 2524)White to move. The position is even. White should continue with Ke1 to avoid X-Ray. Instead he chose
24. Kg2? one must admit the danger was deeply hidden...
24... Rc3!! a thunderstruck. Black sacrifices a Rook to cover e3 square necessary to clench the mating grid.
25. Nxc3 Loses at once, but there was no choice. After 25. Qxc3 Bxc3 26. Nxc3 Nxe3+ 27. Kg3 White's position is hopeless.
25... Nxe3+ 26. Kg3 Be5 27. Kh4 Rf4+ 0-1 Mate in 2 would follow after 28. Kg3 Rf5+ 29. Kh3 Rh5# A game of the day.
16. Moradiabadi (IRI, 2490) - Efimenko (UKR, 2648) Black has substantial material advantage but he has to be careful. Here Kc7 was necessary followed by b5 to leave b6 ready to shelter the King. The win wouldn't be simple anyway. Efimenko chose
54... Kb7 which lead to a draw after
55. a4! 1/2-1/2 Black cannot avoid perpetual check since White controls key squares at b5, e8 and e7.
17. Alexandrov (BLR, 2634) - Shirov (ESP, 2699) Time control has just passed so there is no explanation for Black's choice. He could easily win after 43... Qd1+ 44. Re1 Qg4+ but instead he blundered
43... b4?? 44. Qc7 (44. Rxd5 was even faster)
44... Qd1+ 45. Kh2 Qd6 46. Qxd6! Bxd6 47. e7 1-0 It is not common for a 2700 player to play as badly as here.
22. Onischuk (USA, 2650) - Zhang (CHN, 2623) Time for a little warning for all those who believe that winning a pawn in the opening is an act of utter wiliness. The Chinese took the try to defend pc4 and failed, losing time necessary for piece development.
5. a4 b4 6. Ne4 Qd5 7. Nd2 Ba6 the only way to protect the pawn
8. Qc2 b3 9. Qc4 += White takes back the pawn with fair positional advantage. Black was looking for counterchances and offered a pawn himself playing
9... e5?! but he failed, and White converted his material advantage into a win.
1-0 after 36 moves.
31. Halkias (GRE, 2528) - Lima (BRA, 2489) White's treatment of the opening was rather poor. He can no more castle and his pawn centre ceased to exist. Now he makes his position even worse with pseudo-active
15. Qd6? Black has a good reply forcing trades to leave white King unprotected in the centre.
15... Ne5! 16. Qxd8 Nxd3+ 17. Kd2 Rxd8 18. Kxd3 Bf5+ -+ White is actually a pawn up but he is hopelessly lost. Chaser around the board by pair of almighty bishops. The game did no last long.
0-1 after 28 moves. Excellent play of the Brazilian met rather poor display.
35. Lutz (GER, 2608) - Harikrishna (IND, 2680) Black is a piece ahead but limited material makes it hard to convert advantage into a win. A number of plans may be employed. The most intuitive one is to trade the Knight for the Bishop to win RBvR ending. But the Indian designed in even smarter way:
63... Bd4 64. Ra2 trading Rook lead to a draw
64... Re3 65. Bf5 Nh5! Excellent move. Now the pressure on pg3 is impossible to refute.
66. Kh2 Nxg3 Part one has been completed but the win is still not obvious.
67. Bc8 Nh5 68. Rd2 Be5+ 69. Kg2 Bg3! Forces White King to come back to the first rank allowing black King to come on the scene
70. Rd1? Dispels all the hopes, Ba6 was the only move here protecting f1
70... Nf4 71. Kg1 Re2 and soon
0-1 Anyone thinking of writing his own endgame encyclopedia must not omit this game.
49. Nisipeanu (ROM, 2695) - Gelfand (ISR, 2727)We have just studied piece ending, that'll be purely pawn ending for a change. White to move. I bet 99% of players would automatically take the pawn, which leads to complicated ending with blurry prospects for White: 34. Kxg5 Kc5 35. Kg6 Kxc4 36. Kxg7 e4 37. f6 e3 38. f7 e2 39. f8=Q e1=Q += Instead the Romanian found
34. Kf3! What is a secret behind this move? White can no way save his pawn on c4 and aiming at pe5 appears to be slower than paving pawn's way through g file. It is essential for him to take black pawn at e5 which is Black's last hope.
34... Kc5 35. Ke4 Kxc4 (or 35... Kd6 36. c5+ +-)
36. Kxe5 a5 37. f6 gxf6 38. Kxf6 a4 39. Kxg5 Kc3 and Gelfand resigned soon
1-0.
61. Radjabov (AZE, 2717) - Bruzon-Batista (CUB, 2652) Radjabov is awfully underperforming, as his team-mates do (what's the point?). The diagram position is even after evident 37. Nf6+ Rxf6 38. Rxe8+ Qxe8 39. Qxf6 or 37... Qxf6 38. Rxe8+ However the Azerbaijani leader missed this most simple opportunity and chose
37. h3? to lose after 74 move of a struggle.
0-1 Time trouble might be the only explanation; still tactics like that should be fetched in no time by a 2700.
301. Lahno (UKR, 2468) - Llaneza Vega (ESP, 2276) This game was played in women's section of course. White has some advantage but Black can well save the game. The inconspicuous
32... Nc6?? causes immediate debacle though. Black Knight was necessary to protect g8! Why this move loses at once, is not obvious at first glance, to justify the Spaniard to some extent.
33. Qf3 +- Now Black cannot avoid mate without losing material.
33... Rd7 34. Qf6+ Rg7 35. Rxe5 1-0 35... Nxe5 would meet 36. Qd8+ and after 35... Qxe5 36. Qf8+ would win.
See online games from round 6