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

EGTB: draw

# move score
1 Ke1 draw
2 Ke2 draw
3 Kg1 draw
4 Kg2 draw
5 Rb1 draw
6 Rb2 draw
7 Rb3 draw
8 Rb4 draw
9 Rb5 draw
10 Ra7 loss in 6 half-moves
11 Kf2 loss in 4 half-moves
12 Kb6 loss in 2 half-moves
13 Kb8 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb8 loss in 2 half-moves