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 Rb3 win in 1 half-moves
5 Kd4 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Rc5 win in 3 half-moves
9 Rc6 win in 3 half-moves
10 Rd3 win in 3 half-moves
11 Re3 win in 3 half-moves
12 Rf3 win in 3 half-moves
13 Kd3 win in 5 half-moves
14 Ke3 win in 5 half-moves
15 Kf3 win in 5 half-moves
16 Rc4 win in 5 half-moves
17 Ka5 win in 7 half-moves
18 Ka7 win in 11 half-moves
19 Kf4 win in 11 half-moves
20 Rc2 win in 11 half-moves
21 Ke5 win in 21 half-moves
22 Kf5 draw
23 Rc1 draw
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves