India’s D Gukesh bounced back with a finely crafted game to outwit compatriot Vidit Gujrathi and regain his joint lead with Ian Nepomniachtchi of Russia after the eighth round of the Candidates chess tournament here.

On a day when R Praggnanandhaa played out a draw with Firouza Alireza of France, Hikaru Nakamura sealed his supremacy in the all-American duel against Fabiano Caruana to come back in to reckoning for top honours.