Chess Gameswebadmin2026-07-27T07:28:08-04:00 Chess Games›2006 US Open Chess Championship›Eric Rosen vs Igor Tsyganov Eric Rosen vs Igor Tsyganov 2006 US Open Chess Championship · Round 4 · 1/2-1/2 |◀◀▶ Play▶▶|Flip JavaScript is required to replay this game.