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

EGTB: win in 8 half-moves

# move score
1 K3b4 win in 7 half-moves
2 K5b4 win in 7 half-moves
3 K3c4 draw
4 K3d4 draw
5 K5c4 draw
6 K5d4 draw
7 Kd3 draw
8 Ra1 draw
9 Ra3 draw
10 Ra5 draw
11 Re4 draw
12 Kb2 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves