Chennai Masters: Nihal Gets the Better of Arjun Again

GM Nihal Sarin continued his winning run over GM Arjun Erigaisi, defeating the Indian No. 1 in a gripping Chennai Grand Masters clash on Tuesday just weeks after knocking him out of the Chess.com Bullet Chess Championship semifinals. While Nihal showcased his prowess in the classical format with a brilliant tactical display, GM M Pranesh stunned World Champion D Gukesh with a second successive defeat, and French Grandmaster Alireza Firouzja emerged as the tournament's sole leader with 4 points following a draw against GM Nodirbek Abdusattorov.

Organised by MGD1, the elite eight-player round-robin tournament offers a ₹75 lakh prize purse and valuable FIDE Circuit points. Erigaisi and Abdusattorov are now tied for second place with 3.5 points heading into the final round.

Arjun Erigaisi entered the round needing just a draw to stay level with Firouzja atop the standings, but Nihal Sarin had other plans. The Kerala Grandmaster seized the initiative with a stunning rook sacrifice, gradually tightening his grip on the position before forcing Erigaisi to resign after 60 moves in one of the tournament's defining contests.

The victory carried added significance as it came just weeks after Nihal eliminated Erigaisi in the Losers Bracket semifinal of the Chess.com Bullet Chess Championship, an ultra-fast 1+0 format where each player has just one minute for the entire game. Widely regarded as one of the world's finest speed-chess specialists, Nihal relied on his exceptional tactical instincts and superior clock management to overcome Erigaisi before going on to lift the Bullet Chess Championship title. His latest success in Chennai demonstrated his ability to excel beyond speed chess, outplaying Erigaisi in the demanding classical format through deep calculation, strategic planning and patient execution.

The day's other major upset came when Pranesh capitalised on a series of calculation errors by Gukesh to secure victory in 39 moves. It was Pranesh's first win of the tournament and Gukesh's second consecutive defeat, after the reigning world champion had also lost in the previous round. Elsewhere, Hans Niemann and Dmitry Andreikin played out a draw, while Abdusattorov shared the point with Firouzja, a result that was enough to take the French Grandmaster to the top of the standings. With Nihal defeating Erigaisi and Pranesh overcoming Gukesh, the title race heads into the final round with Firouzja leading on 4 points, followed by Erigaisi and Abdusattorov on 3.5 points, while Nihal and Pranesh are level on 3 points. Andreikin remains on 3 points, Hans Niemann has 2.5 points, and Gukesh is placed last on 1.5 points. With just one round remaining, the championship remains finely poised, but Nihal's back-to-back victories over Erigaisi in both bullet and classical chess, coupled with Pranesh's memorable triumph over the reigning world champion, have emerged as the tournament's biggest talking points.