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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 K6b6 win in 7 half-moves
5 K6b7 win in 7 half-moves
6 K7b6 win in 7 half-moves
7 K7b7 win in 7 half-moves
8 Kb8 win in 7 half-moves
9 K6d6 draw
10 K6d7 draw
11 K7d6 draw
12 K7d7 draw
13 Kc8 draw
14 Kd8 draw
15 Ra6 draw
16 Ra7 draw
17 Rb4 draw
18 Rh4 draw
19 Kc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rg4 loss in 2 half-moves