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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb6 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Rf3 win in 5 half-moves
5 Rb7 win in 9 half-moves
6 K6d7 draw
7 K6e7 draw
8 K6f7 draw
9 K8d7 draw
10 K8e7 draw
11 K8f7 draw
12 Kd6 draw
13 Kd8 draw
14 Kf6 draw
15 Kf8 draw
16 Ra3 draw
17 Rb4 draw
18 Rg3 draw
19 Rh3 draw
20 Kd5 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves