Không rõ —
Pawn vs Pawn Opening with Sacrificed Head Cannon #23
Pawn vs Pawn Opening with Sacrificed Head Cannon · Central cannon vs left three-step tiger to opposite cannons — red left direct chariot
Collection: Pawn vs Pawn Opening with Sacrificed Head Cannon · Opening: Central cannon vs left three-step tiger to opposite cannons — red left direct chariot · Browse
Đỏ thắng 1996
Sun Yongzheng (上海) vs Cui Yan (火车头)
1996 National Individual Championship · Central cannon vs left three-step tiger to opposite cannons — red left direct chariot
Hòa 2005
Hebei Hu Ming vs Jiangsu Wu Xia
Complete Games of Xianren Zhilu · Central cannon vs left three-step tiger to opposite cannons — red left direct chariot