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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ka5 win in 5 half-moves
3 Ka6 win in 5 half-moves
4 Rb8 win in 5 half-moves
5 Ka7 draw
6 Kb5 draw
7 Kb8 draw
8 Kbb7 draw
9 Kbc7 draw
10 Kc5 draw
11 Kc6 draw
12 Kcb7 draw
13 Kcc7 draw
14 Kd7 draw
15 Kd8 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Ra7 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves