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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Kc5 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Kd5 win in 7 half-moves
8 K2b3 loss in 2 half-moves
9 K2c3 loss in 2 half-moves
10 K2d3 loss in 2 half-moves
11 K4b3 loss in 2 half-moves
12 K4c3 loss in 2 half-moves
13 K4d3 loss in 2 half-moves
14 Kb1 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kc1 loss in 2 half-moves
18 Kd1 loss in 2 half-moves
19 Kd2 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rg5 loss in 2 half-moves