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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Rb3 win in 7 half-moves
4 Ra2 win in 9 half-moves
5 K3b3 draw
6 Kb1 draw
7 Kb4 draw
8 Kc4 draw
9 Rb1 draw
10 K2b3 loss in 2 half-moves
11 K2d2 loss in 2 half-moves
12 K2d3 loss in 2 half-moves
13 K3d2 loss in 2 half-moves
14 K3d3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves