World champion Viswanathan Anand capitalised on a blunder by Vladimir Kramnik of Russia to beat him in the final round and finish second in the Zurich Chess Challenge that concluded in Switzerland. The Indian ace was under pressure to come back to a 50 per cent score after losing to Fabiano Caruana of Italy in the fourth round and got lucky when Kramnik had a rare oversight resulting in a full point and the first victory for the world champion in the tournament. Caruana, meanwhile, deservedly won the tournament finishing on a high with a fine victory over Boris Gelfand of Israel in his last round game.