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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Kc2 win in 3 half-moves
6 Kd2 win in 3 half-moves
7 Kd7 win in 3 half-moves
8 Kc7 draw
9 Kd8 draw
10 Ke1 draw
11 Ke2 draw
12 Ra1 draw
13 Rc2 draw
14 Rc4 draw
15 Rc5 draw
16 Rc6 draw
17 Rc7 loss in 2 half-moves