Deep Rybka 4.1 wins the English: 4 Knights--With Swords! tournament

The opening moves were: 1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.O-O Be7
The contestants were: Critter 1.2 x64 SSE4, Houdini 2.0 Pro x64, and Deep Rybka 4.1 x64.
The time control was G/4 hours. It was a round-robin, and each engine switched sides.
The computer was an AMD Phenom II 1100T, 6-core @ 3.9GHz, with 16 GBs memory.

Evidently their swords weren't very sharp, as there was only one win in six games.

Download the PGN for all 6 games here.