4/20/2019 – After starting off with two straight wins at the GRENKE Chess Open, Iranian prodigy Alireza Firouzja decided to forfeit his third round game as his opponent was an Israeli national: FM Or Bronstein (pictured). The laws of Iran forbid Iranian players from playing against Israelis. Had Firouzja played, he would have risked facing sanctions back in his home country. But forfeiting a game also cost him dearly — as ADITYA PAI reports from Karlsruhe — Firoujza seemed to have lost his composure in the next round as he simply left his rook en prise against 1945-rated Antonia Ziegenfuss (pictured). Surely one of the biggest upsets we'll see this year!

4/9/2018 – From March 31st to April 9th, the Grenke Chess Classic takes place in Karlsruhe and Baden-Baden, Germany. Ten grandmasters play a single round-robin, headed by World Champion Magnus Carlsen, Levon Aronian, the winner of the 2017 tournament, Fabiano Caruana, Maxime Vachier-Lagrave and Viswanathan Anand. Live games and commentary webcast. | Photo: Macauley Peterson