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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Ka5 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Ka7 draw
9 Kb2 draw
10 Kb3 draw
11 Kb7 draw
12 Kc1 draw
13 Kc3 draw
14 Kd2 draw
15 Kd3 draw
16 Ra7 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves