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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 K8b7 win in 3 half-moves
3 K8c7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rb6 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 K6b7 draw
8 K6c7 draw
9 Kb5 draw
10 Kb6 draw
11 Kb8 draw
12 Kc5 draw
13 Kd8 draw
14 Ra2 draw
15 Rc2 draw
16 Rd2 draw
17 Re2 draw
18 K6d7 loss in 2 half-moves
19 K8d7 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves