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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb4 win in 3 half-moves
3 K1c2 win in 5 half-moves
4 Kb1 win in 5 half-moves
5 Rb1 win in 5 half-moves
6 K1b2 draw
7 K3b2 draw
8 Kb4 draw
9 Kc4 draw
10 Kd4 draw
11 Ra3 draw
12 Rb6 draw
13 Rb7 draw
14 Rb8 draw
15 K1d2 loss in 2 half-moves
16 K3c2 loss in 2 half-moves
17 K3d2 loss in 2 half-moves
18 Kd1 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Rb2 loss in 2 half-moves