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 Kb3 draw
3 Kd2 draw
4 Kd3 draw
5 Ra5 draw
6 Rb5 draw
7 Rd5 draw
8 Rf5 draw
9 Rh5 draw
10 Kb2 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke6 loss in 1 half-moves
16 Ke7 loss in 1 half-moves
17 Ke8 loss in 1 half-moves
18 Kf6 loss in 1 half-moves
19 Kf8 loss in 1 half-moves
20 Kg6 loss in 1 half-moves
21 Kg7 loss in 1 half-moves
22 Kg8 loss in 1 half-moves
23 Rc4 loss in 1 half-moves
24 Rc6 loss in 1 half-moves
25 Rc7 loss in 1 half-moves
26 Rc8 loss in 1 half-moves
27 Re5 loss in 1 half-moves