The Indian had mixed luck, losing yet another blindfold game, but then crushed Lev Aronian in the rapid game to extend his lead to a full points in the section after nine rounds.
Anand now has eight points from six rounds - of two games each - and shares the lead with Evegeny Bareev.
The Indian ace shares the third place with Garry Kasparov at Linares.
Viswanathan Anand took sole lead after ten rounds of the Morelia Linares Super Grandmasters chess tournament.
Garry Kasparov and Viswanathan Anand both lost their last round games.
Five-time world champion Viswanathan Anand drew with old foe Vladimir Kramnik of Russia in the fourth round of Shamkir Chess 2015, held in the memory of Grandmaster Vugar Gashimov.
Chess legend Garry Kasparov believes that reigning world champion Viswanathan Anand has lost motivation and the Indian, who is defending his title against Boris Gelfand right now, has been "sliding downhill" for the past few years.
Finance Minister Nirmala Sitharaman commended the outstanding performance of chess prodigy Praggnanandhaa
Anand did not quite re-work his energy and lost to Carlsen in the first game of the third day and then made a draw with compatriot Vidit Gujrathi.
The world champion maintained his slender half-point lead after the sixth round of the Morelia-Linares chess tournament.
Viswanathan Anand had to be content with second place in the World Blitz Chess Championship after scoring 28 points, three behind the winner, Magnus Carlsen, of Norway.
World champion Viswanathan Anand played out his seventh draw in as many games, signing peace with World No 2 Levon Aronian of Armenia in the seventh round of the fifth Final Chess Masters in Bilbao, Spain.
The All India Chess Federation on Thursday felicitated Grandmaster Viswanathan Anand for retaining the world chess championship title.
World Champion Viswanathan Anand could not break the ice for the third day running and drew with Fabiano Caruana of Italy in the third round of fifth Final Chess Masters in Sao Paulo, Brazil.
Viswanathan Anand played out a tense draw against Etienne Bacrot in the sixth round of the Mtel Masters Chess tournament.
Viswanathan Anand will be playing his first tournament since winning the World Championship for the fifth time in May early this year at Moscow.
P Harikrishna and S S Ganguly lost their games as India went down to defending champions Russia in the Chess Olympiad.
Aruna Anand on her husband's World Championship triumph in Sofia and the build-up to it.
The tournament assumes great significance in light of the disputes in world chess for more than a decade and half now.
World champion Viswanathan Anand finished the London Classic with an easy draw as black against Luke McShane of England, signing joint fifth in the overall standings of the nine-player round-robin tournament that concluded in London.
Viswanathan Anand defeated Russian Alexander Morozevich to emerge as the joint leader in the Grenkeleasing rapid world championship in Mainz, Germany.
Despite the draw the Indian ace maintained his lead atop Group A in the Sparkassen chess tournament.
Viswanathan Anand drew with tournament leader Levon Aronian of Armenia in the eighth and penultimate round to stay in sixth position at the Altibox Norway chess tournament in Stavanger, Norway.
World champion Viswanathan Anand outwitted China's Wang Yue in his fourth round encounter in the ongoing Magistral Ciudad de Linares chess tournament in Linares on Monday. After tasting his second victory in four games the Indian ace is in sole third place with 2.5 points.
Defending champion Viswanathan Anand showcased fresh preparation as black and got an easy draw against rival Boris Gelfand in the second game of the World Chess Championship now in progress in Moscow.
Former World champion Viswanathan Anand played out a second straight draw by holding Fabiano Caruana of the United States easily in the fourth round of the Sinquefield Cup, which is part of the Grand Chess tour.
Anand's loss almost put him out of the race for first place as Leko replaced him as the joint leader alongwith Vladimir Kramnik.
World champion Viswanathan Anand got off to a good start in the Tal Memorial chess tournament, finishing second in the blitz event, in Moscow. Remaining undefeated, Anand scored 6.5 points in the ten-player round-robin event and placed a clear second.
Reigning world rapid champion Viswanathan Anand drew his sixth straight game of the tournament to stay undefeated and have a mid-table placing at number four with three points.
Elated after their son retained his World Chess Championship title, Viswanathan Anand's parents on Wednesday said the win is very special as the Indian tamed challenger Veselin Topalov of Bulgaria in his own backyard.
World champion Viswanathan Anand had to settle for yet another draw against challenger Veselin Topalov of Bulgaria to remain tied after the 11th round of the ongoing World Chess Championship in Sofia.
In a repeat of last year's final, Viswanathan Anand will take on Veselin Topalov in the Title match of the Magistral Ciudad de Leon Chess Tournament after the Bulgarian Grandmaster defeated Rustam Kasimdzhanov in the semi-finals in Leon, Spain.
The All India Chess Federation decided to recommend Grandmaster Viswanathan Anand for the coveted 'Bharat Ratna' award.
Viswanathan Anand took yet another step, coming within one game of retaining his world title, as he drew the eighth game and took his tally to 5.5 points as against Vladimir Kramnik's 2.5 in the 12-game World Chess Championship final in Bonn. Anand now needs just one point from remaining four games to be crowned world champion yet again.
Former World champion Viswanathan Anand played out an easy draw against Sergey Karjakin of Russia to remain in joint second spot in the Sinquefield Cup chess tournament, in St Louis, United States.
World champion Viswanathan Anand was held to a draw by Russian Peter Svidler, but rose joint-second place after the eighth and penultimate round of Alekhine Memorial Chess tournament in St. Petersburg, Russia.
World Rapid champion Viswanathan Anand came up with an inspired performance to outplay Maxime Vachier-Lagrave of France
Defending champion Viswanathan Anand struck back with vengeance and scored the much-needed equaliser against Boris Gelfand in the eighth game of the World Chess Championship in Moscow on Monday.
The 16-year-old GM from Azerbaijan is the first player to beat both Kasparov and Anand with black pieces in the same year.
World champion Viswanathan Anand played out a draw with Veselin Topalov of Bulgaria to remain in joint-second after end of the eighth round in the Pearl Spring Chess tournament in Nanjing, China, on Thursday.