Alexander Grischuk Vs Vladimir Potkin – 2011 World Cup Round 4, Game 2

♕ ♕ ♕ After losing game 1 of round 4 of the 2011 FIDE World Chess Cup against fellow Russian and old friend Vladimir Potkin, Alexander Grischuk had to win to stay alive in the tournament and have a chance to win the $120000 first prize….