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

EGTB: win in 2 half-moves

# move score
1 K4b3 win in 1 half-moves
2 K4d3 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Rb1 draw
5 Rb2 draw
6 Rb3 draw
7 Rb6 draw
8 Rb7 draw
9 Rb8 draw
10 K3d4 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 K3b3 loss in 1 half-moves
15 K3d3 loss in 1 half-moves
16 K4d4 loss in 1 half-moves
17 Kb5 loss in 1 half-moves
18 Kd5 loss in 1 half-moves
19 Ra4 loss in 1 half-moves
20 Rb5 loss in 1 half-moves