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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Kb1 win in 5 half-moves
3 Kb3 win in 5 half-moves
4 Rb3 win in 9 half-moves
5 K1b2 draw
6 K1c2 draw
7 K1d2 draw
8 K3b2 draw
9 K3c2 draw
10 K3d2 draw
11 Kb4 draw
12 Kc4 draw
13 Kd1 draw
14 Kd3 draw
15 Kd4 draw
16 Ra1 draw
17 Ra2 draw
18 Ra5 draw
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves