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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Rh8 win in 9 half-moves
5 Rb1 draw
6 Rb2 draw
7 Rb7 draw
8 Rc8 draw
9 Rg8 draw
10 K1d2 loss in 2 half-moves
11 K1e2 loss in 2 half-moves
12 K1f2 loss in 2 half-moves
13 K3d2 loss in 2 half-moves
14 K3e2 loss in 2 half-moves
15 K3f2 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Kf1 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rb6 loss in 2 half-moves