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 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kc7 draw
7 Kd2 draw
8 Kd5 draw
9 Kd6 draw
10 Kd7 draw
11 Ke1 draw
12 Ke2 draw
13 Rc5 draw
14 Rd5 draw
15 Re5 draw
16 Rf1 draw
17 Rf4 draw
18 Rf6 draw
19 Rf7 draw
20 Rf8 draw
21 Rh5 draw
22 Kc1 loss in 2 half-moves
23 Kc2 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf3 loss in 2 half-moves