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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kbc3 draw
8 Kc1 draw
9 Kc2 draw
10 Kc4 draw
11 Kd3 draw
12 Kdc3 draw
13 Ke3 draw
14 Ke4 draw
15 Ra1 draw
16 Ra2 draw
17 Ra3 draw
18 Ra5 draw
19 Kc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves