Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kb7 draw
10 Kbc7 draw
11 Kd7 draw
12 Kdc7 draw
13 Ke7 draw
14 Ke8 draw
15 Rc2 loss in 1 half-moves