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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kb7 draw
7 Kc7 draw
8 Kc8 draw
9 Kd3 draw
10 Kd4 draw
11 Ke3 draw
12 Ke5 draw
13 Rb5 draw
14 Rd5 draw
15 Rf5 draw
16 Rg1 draw
17 Rg2 draw
18 Rg6 draw
19 Rh5 draw
20 Kd5 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Rc5 loss in 1 half-moves
25 Re5 loss in 1 half-moves
26 Rg3 loss in 1 half-moves
27 Rg4 loss in 1 half-moves