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

EGTB: win in 4 half-moves

# move score
1 Rd6 win in 3 half-moves
2 Kd5 win in 7 half-moves
3 K6d7 draw
4 K6e7 draw
5 K6f7 draw
6 K8d7 draw
7 K8e7 draw
8 K8f7 draw
9 Kd6 draw
10 Kd8 draw
11 Kf6 draw
12 Kf8 draw
13 Ra6 draw
14 Rb1 draw
15 Rb5 draw
16 Rb7 draw
17 Rb8 draw
18 Rc6 draw
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves