Chess Base

• FIDE World Cup - Live!

  The FIDE World Cup is taking place from 1 to 26 November at the Resort Rio in Goa, India. The knockout tournament features 206 participants, including world champion Gukesh Dommaraju alongside rating favourites Vincent Keymer, Anish Giri and Arjun Erigaisi. The top three finishers will qualify to the 2026 Candidates Tournament. | Follow the action live with expert commentary starting at 10.30 CET (5.30 ET, 15.00 IST)

• Review: "Outsmarting the London System – 60 minutes" by IM Andrew Martin

  Hardly any opening polarises opinion online as much as the London System. Black has numerous ways to achieve a comfortable position. Nevertheless, there are many followers who have remained loyal to this opening for years. What if there were a surprise weapon that could lure White out of his comfort zone and into positions that require precise play instead of formulaic thinking? Andrew Martin has a secret weapon up his sleeve that he wants to share with us – Lukas Koepl presents the course.

• World Cup: Arjun, Wei, Sindarov and Yakubboev advance to quarterfinals

  Four players secured their places in the quarterfinals on Saturday at the FIDE World Cup in Goa. Javokhir Sindarov held a draw with black to confirm his lead from the first game, while Arjun Erigaisi, Wei Yi and Nodirbek Yakubboev (pictured) each won their rematches to move on. With half of the round-of-16 matches settled, the remaining four spots will be decided in Sunday's rapid and blitz tiebreaks. | Photo: Eteri Kublashvili