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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Kb4 draw
4 Kb6 draw
5 Kc4 draw
6 Kd4 draw
7 Kd5 draw
8 Ke1 draw
9 Kf2 draw
10 Kg1 draw
11 Kg2 draw
12 Ra5 draw
13 Rb2 draw
14 Rb3 draw
15 Rb4 draw
16 Rb6 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves