Non–central-cannon openings · Horse opening
Horse opening mutual 7th-pawn lines
1. 马二进三，卒７进１ 2. 兵七进一
No games in the archive are classified as this line yet.
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Non–central-cannon openings · Horse opening
1. 马二进三，卒７进１ 2. 兵七进一
No games in the archive are classified as this line yet.