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