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

EGTB: win in 50 half-moves

# move score
1 Rb5 win in 49 half-moves
2 Rb8 win in 49 half-moves
3 Rb1 win in 51 half-moves
4 Rb7 win in 51 half-moves
5 Rg4 draw
6 Rh4 draw
7 Rb6 loss in 6 half-moves
8 Kf6 loss in 2 half-moves
9 Kf7 loss in 2 half-moves
10 Kf8 loss in 2 half-moves
11 Kgg6 loss in 2 half-moves
12 Kgg8 loss in 2 half-moves
13 Kgh6 loss in 2 half-moves
14 Kgh8 loss in 2 half-moves
15 Khg6 loss in 2 half-moves
16 Khg8 loss in 2 half-moves
17 Khh6 loss in 2 half-moves
18 Khh8 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves