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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Kd2 win in 7 half-moves
5 Ra2 win in 7 half-moves
6 Ke2 win in 9 half-moves
7 Kb6 draw
8 Kc4 draw
9 Kc6 draw
10 Kcd4 draw
11 Kd3 draw
12 Kd5 draw
13 Kd6 draw
14 Ked4 draw
15 Kf2 draw
16 Kf3 draw
17 Ra3 draw
18 Ra4 draw
19 Ra5 draw
20 Ra8 draw
21 Rc1 draw
22 Rd1 draw
23 Re1 draw
24 Ke4 loss in 2 half-moves
25 Kf4 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves