The 22-year-old Carlsen leads 5-3 and needs to score another 1.5 points in the next four games to wrest the title away.
Five times winner Viswanathan Anand had to be content with a second place finish following a draw with Ian Nepomniachtchi of Russia in the 13th and final round of 73rd Tata Steel Chess in Wijk Aan Zee, The Netherlands.
World Champion Viswanathan Anand played out a draw against Levon Aronian of Armenia in the eighth round to claw back to the top of the leaderboard in the 'A' group of 73rd Tata Steel Chess tournament at Wijk Aan Zee.
World champion Grandmaster Viswanathan Anand scored an impressive victory over Jan Smeets of Holland to jump to sole lead after the end of the fifth round of the 'A' group in the 73rd Tata Steel Chess tournament in Wijk Aan Zee. With his third victory from five games, Anand took his tally to four points and is now half a point ahead of nearest rival Hikaru Nakamura of United States who played out a draw with Ruslan Ponomariov of Ukraine.
The Indian scored a sensational victory over Grandmaster Zurab Sturua of Georgia in the fifth round of the Dubai International Chess Championship.
Chess will crown a new world champion when Ian Nepomniachtchi and Ding Liren begin their battle on Sunday.
At the world championship, players have two hours each to play the first 40 moves, with 30 minutes being added to reach move 60, before 15 minutes are added with a 30-second increment per move being then granted.
World Champion Viswanathan Anand was held to a draw by Michael Adams of England in the sixth and penultimate round but the Indian ace continued to hold joint lead at the London Chess Classic.
Vishwanathan Anand split points with Levon Aronian to stay in lead after nine rounds at the Morelia-Linares International Chess tournament.
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.
The world champion played out a draw with Israeli Boris Gelfand to improve to joint third after the ninth round of the Corus International Chess tournament.
World champion Viswanathan Anand displayed top form defeating former world champion Veselin Topalov of Bulgaria in the eight round of Corus International Chess tournament on Monday.
World Champion Viswanathan Anand played out a quick draw with Vladimir Kramnik of Russia to remain in second spot after the end of the third round of the Bilbao final masters tournament.
The other quarter-finalists in the World Chess Cup are Evgeny Bareev, Etinnie Bacrot, Levon Aronian, Michail Gurevich, Ruslan Ponomariov, Sergei Rublevsky and Alexander Grischuk.
Viswanathan Anand had to be content with a joint third place finish following a draw with compatriot Vidit Gujrathi in the 13th and final round of the Tata Steel Masters, in Wijk Aan Zee, The Netherland.
World champion Viswanathan Anand played out two draws with Bulgarian world number one Veselin Topalov in the ninth round to surrender his sole lead in the Amber blindfold and rapid chess tournament in Nice on Wednesday. Magnus Carlsen of Norway and Levon Aronian of Armenia caught the Indian in lead with an identical 1.5-0.5 victories over Sergey Karjakin of Ukraine and Alexander Morozevich of Russia respectively.
Facing a point deficit with just four games to go, five time world champion Viswanathan Anand is in a now-or-never situation in the World Chess Championship match against Magnus Carlsen.
World Champion Viswanathan Anand played his sixth draw on the trot when he signed peace with Vassily Ivanchuk of Ukraine to slip to the joint fourth position after the end of the 12th round of the Magistral Ciudad de Linares chess tournament in Linares on Friday.
World champion Viswanathan Anand played out a draw with Russian Alexander Grischuk and remained in joint-fourth place after the seventh round in the Magistral Ciudad de Linares Chess tournament in Linares on Friday. At the half way stage of the eight-player double round-robin tournament, the Indian ace has 3.5 points. Grischuik remained atop the table on five points out of a possible seven.
Indian chess prodigy D Gukesh sealed a remarkable Chess Olympiad campaign with a decisive victory over GM Vladimir Fedoseev on Sunday in Hungary.
Viswanathan Anand will bid to claim the title from defending champion Alexei Shirov at the annual Ciudad de Leon chess tournament
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.
The game against Carlsen was no problem although. Anand employed the Slav defense and faced the exchange variation, kept Carlsen's pieces at bay and exchanged at regular intervals to reach a balanced position where the draw was agreed to after just 29 moves. Topalov played a fine technical game to beat Ivanchuk who played black. The Semi-Slav defense by Ivanchuk did not help much as Topalov gained a small but lasting advantage after trading the queens in the midd
World Champion Viswanathan Anand was stunned by Veselin Topalov of Bulgaria in the fourth round of the Bilbao Grand Slam final chess tournament in Bilbao.
World champion Viswanathan Anand played out his third draw on the trot, signing peace with Levon Aronian of Armenia in the third round of Bilbao Grand Slam final on Thursday. Anand slipped to joint third in the standings with a tally of three points in the soccer-like scoring system that gives 3 points for a win and 1 for a draw.
World champion Vishwanathan Anand could not get the better of Teimour Radjabov's defence and settled for his second successive draw as second day of the Bilbao Grand Slam Final Chess tournament did not see a single result in any of the boards.
World champion Viswanathan Anand failed to replicate his superb form of the last few rounds as he drew his final game in the 'A' group against Loek van Wely of Holland to finish joint fourth in the Corus Chess tournament in Wijk Aan Zee, The Netherlands.
Viswanathan Anand's hunt for an elusive victory in the 'A' group continued as he played out his sixth draw on the trot but former world junior champion Abhijeet Gupta won an exciting game in the 'C' group of the Corus Chess Tournament in Wijk Aan Zee.
Vishwanathan Anand continued his winning ways as he annexed the 13th Grenkeleasing Rapid World Championship on Sunday.
The moves in the fifth round of the World Chess Championship match between Viswanathan Anand and Magnus Carlsen, with analysis and quotes.
Armenian Levon Aronian has had mixed results with Anand but the Indian has troubled his opponent a great deal in the past few years.
The world champion took the sole lead after playing a couple of draws with Veselin Topalov of Bulgaria in the third round of the Amber blindfold and rapid chess tournament. Anand took his combined tally to four points and is now half a point ahead of nearest rivals Vassily Ivanchuk of Ukraine, Levon Aronian of Armenia, Magnus Carlsen of Norway and Topalov who all have 3.5 points apiece.
World chess champion Viswanathan Anand asserted his supremacy at the Morelia-Linares tournament for the second time on the trot after settling for a facile draw with Veselin Topalov of Bulgaria in the 14th and final round in Linares. Anand ended this category-21 tournament with 8.5 points and finished a half point clear of nearest rival Magnus Carlsen of Norway who played a draw with Teimour Radjabov of Azerbaijan in his last game.
Rude defeats for World champion Viswanthan Anand and fellow Grandmaster Koneru Humpy summed up a pathetic day for the Indians in the first round of Corus Chess tournament.
His remarks came as Kohli registered his 27th century in the longest format of the game. He achieved the feat against Bangladesh on Day 2 of the on-going day-night Test at the Eden Gardens.
Taking his tally up to two points out of a possible four, Anand now has his task cut out for the remaining five games in this strongest tournament of the year. The world rapid champion needs a couple of victories to stake a claim in the tournament.
The Indian ace thrashed former World champion Veselin Topalov 1.5-0.5 to jump to joint second place after the fourth round at the Blindfold Chess World Cup.
World champion Viswanathan Anand defeated Sergey Karjakin of Ukraine 1.5-0.5 to jump into joint lead after the seventh round of the Amber Blindfold and Rapid chess tournament in Nice, France on Sunday.
World champion Viswanathan Anand was held by Teimour Radjabov in the eighth round of the Magistral Ciudad De Linares chess tournament. With six rounds to go in the super Grandmasters event, leader Alexander Grischuk has 5.5 points and the nearest contenders are Vassily Ivanchuk and Levon Aronian, both of whom have 4.5 points each. Anand is joint fourth spot on four points with Magnus Carlsen.
World Rapid champion Viswanathan Anand came up with an inspired performance to outplay Maxime Vachier-Lagrave of France