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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Kb2 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kb5 win in 5 half-moves
6 Ka1 draw
7 Ka2 draw
8 Kc1 draw
9 Kc2 draw
10 Kc7 draw
11 Kd6 draw
12 Kd7 draw
13 Ra7 draw
14 Rb5 draw
15 Rb6 draw
16 Rb8 draw
17 Rc7 draw
18 Rd7 draw
19 Kc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves