GM Veselin Topalov defeated Michael Adams of England in the first round of the Linares Super Grandmasters tournament.
Harikrishna, Tigran Petrosian and Zhao Jun jointly lead the table with six points each after the seventh round in the World Junior Chess Championship.
The two players are leading the table with four points each after four rounds of the World Junior Chess championship.
The Indian GM beat IM Enamul Hossian of Bangladesh for his second win in the Brtish Open chess.
World champion Viswanathan Anand defeated Grandmaster Gawain Jones of England in the fifth round to register his first victory in London Chess Classic. Under much pressure, Anand outclassed Jones and finally registered a win after 17 Classical Chess games.
Joining the Bulgarian in the semi-finals of the World Chess Championship are England's Michael Adams, Teimour Radjabov of Azerbaijan and Rustam Kasimdzhanov of Uzbekistan.
Back to the Olympiad after a gap of 12 years, Anand was precise in calculation and brilliant in judgement giving away nothing to Ragger who was all at sea defending a difficult position out of the opening on Tuesday evening.
The defending champion played out a 23-move draw with GM Peter Leko of Hungary in the Corus Grandmasters Chess Tournament.
The Indian GM drew her fifth round match against the Russian in the Irlapuram Grandmasters tournament in Vijaywada.
The two Grandmasters have 3.5 points each after four rounds in the National 'A' men's chess championship.
World Cup champion Viswanathan Anand started off with a quick 28-move draw against Azerbaijani sensation Grandmaster Teimour Radjabov in the opening round of the 65th Corus Grandmaster Group tournament
The Armenians protested for a long time delaying the start of the second round of matches before withdrawing following rejection of their appeal.
Five-time world champion Viswanathan Anand survived a scare before eventually holding his position together to escape with a draw against Dutch Grandmaster Anish Giri in the sixth round of London Chess Classic in London on Friday.
Former World champion Viswanathan Anand shrugged off his first round draw to score a resounding victory over Matthias Bach of Germany in the second round of the Masters section of Tradewise Gibraltar Chess festival, in Gibraltar, on Thursday.
Her victory over Neil McDonald of England put her in third place in the British chess championship.
Grandmaster B Adhiban finished tied third at the Chess.com Isle of Man International tournament after beating the highly-regarded Michael Adams of England in the ninth and final round, in Isle of Man (UK) on Monday.
World champion Viswanathan Anand played out an easy draw with Grandmaster Peter Leko of Hungary to remain second after the ninth round of the Tata Steel Chess tournament in Wijk Aan Zee, The Netherlands.
Grandmaster Parimarjan Negi scored his sixth victory on the trot, disposing of Oliver Barbosa of Philippines to retain his half-point lead with just one round to go in the Asian individual chess championship, in Ho Chi Minh on Saturday.
The two highest rated Indian Grandmasters -- Abhijeet Gupta and Parimarjan Negi -- suffered major setbacks as they lost their second round ties in the Asian Chess Championship in Ho Chi Minh, Vietnam.
Grandmasters P Harikrihsna and Abhijeet Gupta played in copy book style to give Indian men their third victory in a row in the 40th Chess Olympiad in Istanbul.
Top-rated Grandmaster Koneru Humpy suffered a shock defeat at the hands of Natalia Zhukova of Ukraine in the first game of the second round at the World Women's Chess Championship, in Khanty Mansiysk (Russia), on Wednesday.
Boris Gelfand might have suffered a defeat at the hands of defending champion Viswanathan Anand in the eighth round of the ongoing World Chess Championship in Moscow, but the Israeli Grandmaster's wife, Maya is confident about her husband's triumph against his Indian opponent.
Grandmaster Abhijeet Gupta won a silver by pocketing seven points out of nine games while Tania Sachdev turned out to be the best woman performer for India with a bronze medal in the Chess Olympiad, that concluded in Istanbul Turkey on Sunday.
Indian Grandmaster Parimarjan Negi put his second round debacle behind and defeated Mongolian Gundavaa Bayarsaikhan to jump to joint-sixth after the fourth round in the Asian Chess Championship in Ho Chi Min City, Vietnam.
Grandmaster Krishnan Sasikiran got the better of Richard Rapport of Hungary to jump to joint second spot after the end of the ninth and penultimate round of Tradewise Gibraltar chess festival in Gibraltar.
Indian men cruised to a 3.5-0.5 victory over Mongolia to almost ensure the silver medal in the Asian Nations chess cup in Zaozhuang, China.
Second seed Krishnan Sasikiran was held to a draw by Oliver Barbosa of the Philippines in the first round of the ongoing Asian Individual Chess Championship in Mashhad, Iran. Fresh from his exploits in the Dubai International Open, where he finished second, Grandmaster Parimarjan Negi scored a thumping victory over Lou Yiping of China to start on a positive note.
Indian Grandmaster Viswanathan Anand suffered a jolt in his title defence as he lost to his Israeli challenger Boris Gelfand in the seventh game of the World Chess Championship in Moscow.
Grandmaster D Harika scored the only win of the day for the side as India edged past Greece 2.5-1.5 in the seventh round to stay in medal contention in the World women team chess championship in Mardin, Turkey.
Five-time world champion Viswanathan Anand continued to struggle in his first open tournament in 23 years as he suffered a shock defeat at the hands of French Grandmaster Adrien Demuth in the fifth round of the masters section of Gibraltar chess festival in Gibraltar on Sunday.
FIDE Master Girish A Koushik of India shot into the joint lead with Armenian Grandmaster Robert Hovhannisyan, with seven points, after defeating GM Nils Grandelius of Sweden in the eighth round of the 50th World Junior Chess Championships in Chennai on Wednesday. With this victory, Koushik earned a nine-game GM norm from the event and is well-placed to annex the title.
Grandmaster and former world junior champion Abhijeet Gupta won the Commonwealth Chess Championship after settling for a draw with Indian national title holder G Akash in the 11th and final round that concluded here at the Boardwalk.
Rameshbabu Praggnanandhaa is just 13 years old but the boy is already going places and this was his second win against a 2700 Grandmaster.
Grandmaster and National champion S P Sethuraman clicked when it mattered and defeated world number 21 and compatriot P Harikrishna to enter the third round of World Cup of chess in Baku, Azerbaijan.
A summary of sports events and sports persons, who made news on Saturday.
Summary of sports events and persons who made news on Sunday.
China's Li Shilong lead the field after seven rounds in the Asian Chess Championship.
The Indian scored 8.5 points in all with 7 victories against Alexander Motylev, who finished second with 7.5 points
A summary of sports events and sports persons, who made news on Tuesday
Former Under-14 world champion and Grandmaster Vidit Gujrathi won the bronze medal in the World Junior Chess Championship after settling for a quick draw with winner Yu Yangyi of China in the 13th and final round that concluded in Kocaeli, Turkey.