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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kc4 draw
6 Kc6 draw
7 Kd1 draw
8 Kd2 draw
9 Kd4 draw
10 Ke1 draw
11 Ke3 draw
12 Kf1 draw
13 Kf2 draw
14 Ra1 draw
15 Ra3 draw
16 Ra5 draw
17 Ra7 draw
18 Ra8 draw
19 Rb2 draw
20 Rc2 draw
21 Rd2 draw
22 Kd3 loss in 2 half-moves
23 Kf3 loss in 2 half-moves
24 Kd5 loss in 1 half-moves
25 Kd6 loss in 1 half-moves
26 Ra6 loss in 1 half-moves