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

EGTB: win in 4 half-moves

# move score
1 Rd5 win in 3 half-moves
2 Kc6 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Rg6 win in 5 half-moves
5 Rg7 win in 5 half-moves
6 Rg8 win in 5 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kbb7 draw
10 Kbc8 draw
11 Kcb7 draw
12 Kcc8 draw
13 Kd7 draw
14 Kd8 draw
15 Rc5 draw
16 Re5 draw
17 Rf5 draw
18 Rg1 draw
19 Rh5 draw
20 Kb6 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves