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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kaa7 win in 3 half-moves
3 Kab7 win in 3 half-moves
4 Kba5 win in 3 half-moves
5 Kba7 win in 3 half-moves
6 Kbb7 win in 3 half-moves
7 Kc6 win in 3 half-moves
8 Kc7 win in 3 half-moves
9 Ra5 win in 3 half-moves
10 Kc5 win in 11 half-moves
11 Rb4 draw
12 Kaa5 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rh5 loss in 2 half-moves