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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Kd7 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Ka7 win in 5 half-moves
8 Ra8 win in 5 half-moves
9 Rc1 win in 11 half-moves
10 Rc3 win in 11 half-moves
11 Ka5 draw
12 Ke7 draw
13 Rc2 draw
14 Rc4 draw
15 Rd8 draw
16 Kf7 loss in 2 half-moves
17 Kf8 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves