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

EGTB: win in 42 half-moves

# move score
1 Rg7 win in 41 half-moves
2 Rh7 win in 41 half-moves
3 Kd7 win in 43 half-moves
4 Kd8 win in 45 half-moves
5 Kf7 win in 45 half-moves
6 Ra8 win in 47 half-moves
7 Kf6 win in 49 half-moves
8 Kg7 win in 49 half-moves
9 Ra6 win in 51 half-moves
10 Kc7 win in 53 half-moves
11 Kf5 win in 53 half-moves
12 Kg5 win in 53 half-moves
13 Rb7 win in 53 half-moves
14 Rf7 win in 55 half-moves
15 Kb7 draw
16 Kb8 draw
17 Kh5 draw
18 Kh6 draw
19 Kh7 draw
20 Ra4 draw
21 Ra5 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re7 loss in 2 half-moves