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

EGTB: win in 4 half-moves

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