The Indian men suffered another humiliating defeat to a lowly ranked Canada by a 1.5-2.5 margin.
Surya Shekhar Ganguly and P Harikrishna scored victories to help India post a resounding 3-1 victory over Germany.
Indian men faced yet another reverse in their medal quest when they succumbed to a 1.5-2.5 against third seeds Israel.
Indian men cruised to a crushing 3.5-0.5 victory over Canada in the 11th round of 36th Chess Olympiad.
The world number two will not be fielded in India's first round match against unfancied Uruguay in the Chess Olympiad.
The 32-year-old midfielder retired from international football because of persistent injury, the Czech soccer federation said.
The Indian wrestler beat Zhirayr Hovehannisyan of Armenia 3-1 in the 66kg elimination round but his opening bout loss proved costly.
The victory enabled the Indian ace stay in joint lead after the blindfold game in the 10th and penultimate round of Amber Blindfold and Rapid tournament.
The Indian ace's victory came after a shocking loss to Alexander Morozevich in the opening round of the Amber tournament.
The Thai was pushed to a first-set tiebreaker before cruising past the Frenchman in the second round of the RCA Championships.
Kasimdzhanov, playing black, easily split points with the second seed in the first game of the World chess championship final.
Top seed GM Veselin Topalov of Bulgaria drew his first game against GM Rustam Kasimdzhanov of Uzbekistan in the semi-final of the World Chess championship.
The Rest of the World team will play Armenia in a chess match to commemorate the 75th birth anniversary of late Armenian world champion Tigran Petrosian.
The third seeds thrashed Croatian pair of Mario Ancic and Ivan Ljubicic 6-2, 6-2 in the French Open doubles event.
Greece together with France, Germany and Romania all moved closer to a place in next year's European Championship finals.
World junior chess champion GM Shakhriyaz Mamedyarov of Azerbaijan clinched the Dubai Cup.
Draws ruled the roost in the 8th round as players were only willing to consolidate their position in the Dubai International Chess Championship.
The former World junior champion defeated former World champion Ruslan Ponomariov of Ukraine 2-0 in the tie-break games of the final.
The second mini-match game between Ponomariov and Aronian was drawn on Friday.
The world number one repeated his Australian Open final victory over Marat Safin with a 7-6, 7-6 win to reach the second round of the Dubai Open.
The Argentine joined third seed Rainer Schuettler, fifth seed Mark Philippoussis and sixth seed Tim Henman as a first round loser.
The Indian ace was held to a draw by Peter Leko of Hungary in the 13th round of the Morelia-Linares chess tournament.
The British No. 2 put aside his off-court troubles to beat Argentina's Juan Ignacio Chela at the Sydney international.
He played out a fighting draw with Peter Svidler to remain in joint lead along with Magnus Carlsen.
The Indian GM went down to Kazakh GM Darmen Sadvakasov in the fifth round of the Aeroflot Chess tournament.
P Harikrishna outplayed Woman Grandmaster Zhao Xue of China in the second round
The top seeds eaily beat the Russian pair of Denis Golovanov and Andrei Olhovskiy in a quarter-final match at the Moscow ATP event.
World champion Viswanathan Anand played out two draws with Loek Van Wely of the Netherlands to finish overall tied sixth after the 11th and final round in Amber Blindfold and Rapid chess tournament in Nice. Levon Aronian of Armenia won the tournament after two easy draws with Hungarian Peter Leko. He ended up with an impressive 14.5 points from 22 games played in this unique event that featured one blindfold and one rapid game in each round.
The world champion beat Alexei Shirov of Spain in the eighth round of the Morelia-Linares International chess tournament to extend his lead at the top of the eight-player double round-robin tournament to a full point.
Dronavalli Harika suffered a setback, losing to top seed Arutyunova Diana of Ukraine in the eighth round of the girls' under-18 event at the World Youth Chess Championships.
World champion Viswanathan Anand dropped out of contention for a top finish in the Bilbao Grand Slam final chess tournament after losing from a better position to Levon Aronian of Armenia in the eighth round.
The 15-year old made sure of his third and final International Master norm after a quick draw with compatriot and Grandmaster Abhijit Kunte in the eighth and penultimate round of the Dubai Open.