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 Kc7 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Kd8 win in 1 half-moves
6 Rb2 win in 1 half-moves
7 Rc4 win in 1 half-moves
8 Rc5 win in 1 half-moves
9 Rc6 win in 1 half-moves
10 Rc7 win in 1 half-moves
11 Rd2 win in 1 half-moves
12 Rf2 win in 1 half-moves
13 Rh2 win in 1 half-moves
14 Ra2 draw
15 Rc1 draw
16 Re2 draw
17 Kb1 loss in 2 half-moves
18 Kb2 loss in 2 half-moves
19 Ka2 loss in 1 half-moves
20 Rc3 loss in 1 half-moves
21 Rg2 loss in 1 half-moves