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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Rc8 win in 5 half-moves
4 Kaa6 win in 9 half-moves
5 Kab6 win in 9 half-moves
6 Kba6 win in 9 half-moves
7 Kbb6 win in 9 half-moves
8 Kc6 win in 9 half-moves
9 Ra8 win in 9 half-moves
10 Rb8 win in 9 half-moves
11 Rg7 win in 9 half-moves
12 Rd8 win in 11 half-moves
13 Rf8 win in 11 half-moves
14 Rh8 win in 11 half-moves
15 Kc5 draw
16 Re8 draw
17 Rg3 draw
18 Kaa4 loss in 2 half-moves
19 Kab4 loss in 2 half-moves
20 Kba4 loss in 2 half-moves
21 Kbb4 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg4 loss in 2 half-moves