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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kd2 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Rb2 win in 3 half-moves
8 Kb5 win in 9 half-moves
9 Rb1 win in 9 half-moves
10 Kb1 draw
11 Kd1 draw
12 Kd5 draw
13 Ra3 draw
14 Rb4 draw
15 Rb5 draw
16 Rc3 draw
17 Rg3 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves