Aravindh and Shankland share the lead
The Prague Chess Festival is not only about prize money and rating points, but each round also awards a prize for the best game of the day. In round one, this prize went to Vincent Keymer for his victory against Wei Yi.
However, things did not go as well for Keymer in his round-two game against Aravindh Chithambaram. He ran into a preparation by the Indian grandmaster and had to solve problems in the opening in a double-edged, rarely played and theoretically disreputable variation. The German prodigy found no antidote to his opponent's convincing play.
1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 b5!? 5.a4 Bb7 6.b3 Nf6 7.bxc4 b4 8.c5 Nc6 9.Qb3 e5 10.Bc4 Qd7 11.Bb2? 11.Ng5! Qg4 12.Bxf7+ Kd8 13.h4 h6 14.Be6 Qxg2 15.Nf7+ Ke7 16.Rf1 11...exd4 12.Bxd4 Ne4 13.Qc2 Qg4 14.Be2 14...Nxd4?! 14...Be7! 15.Ne5 Qh4 16.0-0 Nxe5 17.Bxe5 Nxc5 15.Nxd4 Qxg2 16.Bf3 b3! 17.Bxg2 bxc2 18.Nd2 Nxc5 19.Bxb7 Nxb7 20.Ke2 20...Bb4 21.Rhc1 Bxd2 22.Kxd2 0-0-0 23.Rxc2 Rhe8 24.Rg1 g6 25.Rc6 Rd6 26.Rgc1 Rxc6 27.Rxc6 Nd6 28.f3 28.Rxa6 Kb7 29.Rc6 29.Ra5 Nc4+ 29...Ra8 30.f3 Rxa4 28...Kb7 29.Rc5 29...Re5! 30.Rc2 c5 31.Ne2 Rh5 32.Ke1 Kb6 33.Nf4 Re5 34.e4 c4 35.Kd2 f5 36.Ke3 fxe4 37.Kd4 Re8 38.Kd5 Nf5 39.Rb2+ Ka5 40.fxe4 c3 41.Rb1 Rd8+ 42.Ke5 Ne3 43.Nd5 Nxd5 44.exd5 Kxa4 45.Ra1+ Kb3 0–1
This video course features the ins-and-outs of the possible setups Black can choose. You’ll learn the key concepts and strategies needed to add this fantastic opening to your repertoire. An easy-to-learn and yet venomous weapon.

It was a tough day at the office for Vincent Keymer | Photo: Petr Vrabec
The other four games of the round all ended in draws, so Aravindh, who saved a draw from a losing position against Thai Dai Van Nguyen in the first round, and Sam Shankland, who drew against Nguyen in round two without much difficulty, are joint leaders with 1½ out of 2 points.
Round 2 results
Standings
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Challengers: Yakubboev joins leading group
There was more excitement in the Challengers. The Uzbek grandmaster Nodirbek Yakubboev, the top seed, scored his first win of the event, as he beat Marc'Andria Maurizzi with black. The second win of the round was secured by Divya Deshmukh, who first put Czech IM Richard Stalmach under pressure with an attack and then converted her advantage in the endgame.
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bf4 Bd6 6.Bxd6 Qxd6 7.e3 Bf5 8.Qf3 Bg4 9.Qg3 Qb4 10.Rb1 0-0 11.Bd3 Nbd7 12.a3 Qa5 13.Nh3 c5 14.0-0 c4 15.Bc2 Bxh3 16.Qxh3 g6 17.f4 Kg7 18.g4 Rad8 19.g5 Ng8 20.f5 f6 21.Qg2 Ne7 22.Rf2 fxg5 23.Qxg5 Rf6 24.Rbf1 Rdf8 25.h4 Qb6 26.Bb1 Qc6 27.Ne2 Kh8 28.fxg6 Nxg6 29.h5 Ne7 30.Rxf6 Rxf6 31.Nf4 Qd6 32.Rf2 Rf8 33.Rg2 Qf6 34.Nxd5 Qf1+ 35.Kh2 Rg8 36.Bg6 Nxd5 37.Qxd5 Nf6 38.Qf5 Qxf5 39.Bxf5 Re8 40.Rg3 Nxh5 41.Rh3 Nf6 42.Kg2 Re7 43.Kf3 Rc7 44.Kf4 Nd5+ 45.Ke5 Nb6 46.e4 Na4 47.d5 Re7+ 48.Kd4 b5 49.d6 Rf7 50.d7 1–0
This video course includes GM Anish Giri's deep insights and IM Sagar Shah's pertinent questions to the super GM. In Vol.1 all the openings after 1.e4 are covered.

Divya Deshmukh | Photo: Petr Vrabec
The other games in the round showed once again how difficult it is to win games from "winning" positions. For example, the Chinese grandmaster Ma Qun was clearly winning with black against the young Czech IM Vaclav Finek in the endgame, but then spoilt the position with a single inaccuracy.
Czech FM Jachym Nemec faced a similar situation. He was also clearly winning against the Greek GM Stamatis Kourkoulos-Arditis after a thrilling and combative game, but then let his opponent escape, leading to game to a draw.
Unlock the secrets of one of the most resilient and strategic openings in chess with our comprehensive video course, “The Caro-Kann Defence.”
After two rounds, three players are joint leaders with 1½ out of 2 points: Ivan Salgado Lopez, Jonas Buhl Bjerre and Nodirbek Yakubboev.

Ivan Salgado Lopez | Photo: Petr Vrabec
Round 2 results
Standings
All games
Replay and check the LiveBook here |
Please, wait...
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
- Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
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