It was on move 21 that Giri thought he was out of trouble and proposed a draw.
The day produced four decisive games and it was again the youngsters who provided most of the entertainment.
India will be fielding three teams each in the Open and women's sections respectively.
Five-time world champion Viswanathan Anand squandered away a good start and could just end Day 1 on a fifty percent score after the end of the fifth round of World rapid chess championship in Berlin.
Indian Grandmaster Vidit Gujrathi drew with Richard Rapport of Hungary in the ninth round to be in joint third place with 5.5 points in the Tata Steel Masters in Wijk Aan Zee, The Netherlands.
Anand, as white, had simply an extra pawn and this is where the tenacity of Carlsen came to fore.
Anand moved to joint sixth spot with 2.5 points on a day that saw Firouzja Alireza scoring a sensational victory over super-solid Anish Giri of Holland.
Carlsen had previously indicated he would not consider the record truly broken until after two more games as he was not prepared to count two wins he had in the Norwegian league.
Five-time World champion Viswanathan Anand made a disappointing start to his campaign at the Tradewise Gibraltar Chess Festival in Gibraltar after he was held to a draw by International Master Szidonia Lazarne Vajda of Hungary in the opening round of the masters section.
Highest rated Indian P Harikrishna crushed Max Illingworth of Australia to virtually book a second round berth in the World Chess Cup now underway in Baku, Azerbaijan.
Vidit Gujrathi suffers first defeat
India's Vidit Gujrathi drew with Jan-Krzysztof Duda of Poland to take his tally to four points after the sixth round of Tata Steel Chess Tournament 2022.
The other five games, hard fought, were drawn. World No.1 Magnus Carlsen and Andrey Esipenko trail the leaders by half a point.
Chess icon Viswanathan Anand feels the current crop of Indian players, that he has had a role in shaping, has turned out to be "great" in grabbing crucial opportunities.
Another game to end through repetition of moves was between Gukesh and Gujrathi.
Former World champion Viswanathan Anand ended the World Rapid Championship on a positive note, scoring four points out of five games on the final day, but the Indian ace could only finish 25th in the final standings.
Gujrathi settled for a draw against Russia's Andrey Esipenko to stay in the lead with three points
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.
Indian Grandmaster P Harikrishna started his campaign by outclassing Eric De Haan of Holland in the first round of the Masters' section of Tradewise Gibraltar Chess festival at the Caleta in Gibraltar.
Indian Grandmaster Vidit Gujrathi held World No. 1 Magnus Carlsen to a draw in the 11th round of the Tata Steel Masters chess tournament
Indian Grandmaster Vidit Gujrathi prevailed over Russia's Daniil Dubov in the third round to become the sole leader with 2.5 points in the prestigious Tata Steel Masters chess tournament in Wijk Aan Zee, The Netherlands.
Nakamura secured four wins and five draws to stay as the sole leader after nine rounds.
India 'B' played out a 2-2 draw against Azerbaijan in the 9th round of the open section, while India 'A' and 'C' teams registered identical 3-1 wins in the 44th Chess Olympiad in Mamallapuram, Chennai, on Sunday.
Woman Grandmaster Bhakti Kulkarni and Grandmaster S P Sethuraman made history, winning the gold medal in the Asian Continental Women's and Open chess championship that concluded in Tashkent, Uzbekistan, on Friday.
Rameshbabu Praggnanandhaa is just 13 years old but the boy is already going places and this was his second win against a 2700 Grandmaster.
India's top player and Asian Games gold medallist Koneru Humpy, who had come back into medal contention after a modest performance on day two, had to settle for the sixth place though she logged eight points.
Former world champion Viswanathan Anand's bad form continued as he finished 22nd in the World Blitz Chess championship, which concluded in Berlin on Thursday.
Grandmaster and former national champion B Adhiban crashed through the defences of former women's world champion Antoaneta Stefanova of Bulgaria to remain in joint lead in the Masters section of Tradewise Gibraltar Chess Festival.
India 'B' defeated Germany 3-1 in their final round match to end at third position.
Continuing his dream run, Grandmaster Abhijeet Gupta held higher-ranked compatriot Pentala Harikrishna to a draw, while Viswanathan Anand kept himself in contention with an easy victory, in the sixth round of the masters section of the Tradewise Gibraltar International Chess Festival in Gibraltar, on Monday.
The India 'A' and 'B' teams registered comprehensive seventh round victories
After ending the first day of the Blitz category on a disappointing note when he suffered a loss at the hands of Ian Nepomniachtchi of Russia, Anand was a class act on the final day as he won against Maxime Vachier-Lagrave of France.
India's Pentala Harikrishna secured two wins on the last day but could only finish second, half a point behind Japanese-American wizard Hikaru Nakamura who lived up to his top billing to clinch the Tata Steel Chess India Rapid tournament, in Kolkata, on Sunday.
World No 3 Shakhriyar Mamedyarov of Azerbaijan, current World Cup winner Levon Aronian and India number two Harikrishna shared the lead with two points apiece.
Teenaged Grandmaster D Gukesh shocked world number 5 Fabiano Caruana as India 'B' pulled off a superb 3-1 win over number 2 seeds USA in the eighth round of the Open section of the 44th Chess Olympiad in Mamallapuram, Chennai on Saturday.
With the Indian teams doing well so far, they can run into one another in the competition.
The game incidentally was an old Sicilian where Shirov tried an unconventional ninth move.
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.
Both Anand and Sethuraman inched themselves up to five points out of a possible seven and shared the joint eighth spot after a rather dull day that witnessed several draws on the top tables.