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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Rh4 win in 1 half-moves
6 Kb1 loss in 2 half-moves
7 Kb3 loss in 2 half-moves
8 Kc1 loss in 2 half-moves
9 Kc3 loss in 2 half-moves
10 Kd1 loss in 2 half-moves
11 Kd3 loss in 2 half-moves
12 Kb2 loss in 1 half-moves
13 Kd2 loss in 1 half-moves
14 Kf6 loss in 1 half-moves
15 Kf7 loss in 1 half-moves
16 Kf8 loss in 1 half-moves
17 Kg6 loss in 1 half-moves
18 Kg8 loss in 1 half-moves
19 Kh6 loss in 1 half-moves
20 Kh7 loss in 1 half-moves
21 Kh8 loss in 1 half-moves
22 Ra4 loss in 1 half-moves
23 Rb1 loss in 1 half-moves
24 Rb2 loss in 1 half-moves
25 Rb3 loss in 1 half-moves
26 Rb5 loss in 1 half-moves
27 Rc4 loss in 1 half-moves
28 Rd4 loss in 1 half-moves
29 Re4 loss in 1 half-moves
30 Rf4 loss in 1 half-moves