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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Ka8 win in 7 half-moves
3 Kbb7 win in 7 half-moves
4 Kd6 win in 7 half-moves
5 Kd7 win in 7 half-moves
6 Ka7 draw
7 Kbc8 draw
8 Kcb7 draw
9 Kcc8 draw
10 Kd8 draw
11 Rc8 draw
12 Re8 draw
13 Rf8 draw
14 Rg2 draw
15 Rg6 draw
16 Rg7 draw
17 Rh8 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves