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 Ka5 draw
3 Kc5 draw
4 Kc6 draw
5 Rb4 draw
6 Rf5 draw
7 Kc7 loss in 18 half-moves
8 Ra5 loss in 18 half-moves
9 Ka6 loss in 12 half-moves
10 Ka7 loss in 10 half-moves
11 Kb7 loss in 6 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves