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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Ra7 win in 5 half-moves
4 Re7 win in 9 half-moves
5 Kd7 draw
6 Kd8 draw
7 Rd7 draw
8 Rf7 draw
9 Rg2 draw
10 Rg3 draw
11 Rg4 draw
12 Rg5 draw
13 Ka3 loss in 2 half-moves
14 Ka5 loss in 2 half-moves
15 Kb3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Kb7 loss in 2 half-moves
19 Kb8 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh7 loss in 2 half-moves