USCF Home Chess Life Online 2010 July Zatonskih and Zhao bring their A-Game
|Zatonskih and Zhao bring their A-Game|
|By Mike Wilmering and Katie Baldetti|
|July 14, 2010|
Four Zs squared off in pivotal match-ups today in Saint Louis. Two of them brought their A-game.
IM Anna Zatonskih topped WIM Iryna Zenyuk and NM Parker Zhao outlasted FM Steven Zierk in round-five action.
Zhao earned a full point yet again, pushing his score to 4.5/5 at the 2010 U.S. Junior Closed Championship, while Zatonskih also bumped her score up to 4.5/5 to take sole possession of first in the Women’s event.
With White against FM Steven Zierk, Zhao used a kingside pawn majority to slowly overwhelm his opponent in a bishop ending with 69.g8=Q 69...Bxg8 70.Kxg8 shutting down Zierk’s chances.
Zhao said he looked at Zierk’s games and found he played the Dutch almost exclusively.
To counter Zierk’s opening, Zhao played the aggressive move 7.Qh5+, a good line for White against the Dutch, according to championship commentator GM Ben Finegold. This interesting line forces 7...g6 with ideas of h4 and h5 to come, he said.
“I’m feeling confident, more confident than at the beginning of the tournament,” Zhao said.
A loss by FM Warren Harper and draws by FM Darwin Yang and GM Ray Robson have allowed Zhao to further distance himself from the field, a full point ahead of Yang and Robson who each have 3.5/5.
NM Eric Rosen continues to make noise this year with his round-five upset of Harper. The lowest-rated player coming into the tourney has proven that he’s a tough opponent to beat.
Zatonskih, another tough competitor, has proven she can play any opening in the book. Playing the Trompowski with White, she pulled off another win in a close game against Zenyuk.
She has utilized a different opening for each round: the Queen’s Gambit, the Semi-Slav, an off-beat line against the Benoni, the Alekhine, and the Trompowski for rounds one through five, respectively. Commentator WGM Jennifer Shahade said she is looking forward to her openings for the upcoming games.
“[Zenyuk] played all logical, good moves,” Zatonskih said. “After [25...]Nb4, I was very happy because I have here a small advantage.”
Zatonskih said the win was hard to predict as the players were quite equal with around three minutes remaining on the clock before they hit the 40-move rule and time control.
In his commentary, Finegold said Zatonskih needs to pick up the pace. With only a half-point lead on her two rivals, IM Irina Krush and WFM Tatev Abrahamyan, “she can’t be thirty minutes behind on every game,” he said.
The game between Krush, who had Black, and WGM Camilla Baginskaite game ended with a controversial “forced” draw. The game, which concluded with triple repetition, ended after move 12. The U.S. Women’s Championship features a 30-move minimum before a draw can be offered, unless there is a three move repetition.
“You cannot force a player to make a move they’re not going to make,” said Assistant Arbiter Chris Bird.
Finegold said he was surprised that Krush decided to draw, which put her in a tie for second with Abrahamyan. After round five, each has a score of 4/5.
“I think this draw’s gonna cost her,” Finegold said.
Abrahamyan topped WFM Abby Marshall to keep pace with Krush and remain just a half point behind Zatonskih. Abrahamyan credited her coach, IM Armen Ambartsoumian, with helping her prepare for today’s game.
“I just played whatever I was told to play, basically,” she said.
For years Abrahamyan has demonstrated her fighting spirit as she won the fighting prize at the 2008 U.S. Women’s Championship and all nine of her games proved decisive at last year’s U.S. Women’s Championship.
“Last year I had 4/9; this year I have 4/5,” Abrahamyan said. “I think that’s big progress.”
WGM Sabina Foisor pulled off a victory against WIM Beatriz Marinello in round five to score her first victory at the tournament. Marinello advanced her kingside pawns in front of her castled king in a dubious attack, and Foisor was able to exploit Marinello’s weaknesses to pick up the full point.
See all of the games from round five at www.uschesschamps.com, and follow round six action live tomorrow at 2 p.m. CDT.