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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Ka6 draw
3 Ka7 draw
4 Kb7 draw
5 Kc6 draw
6 Kc7 draw
7 Kd2 draw
8 Ke1 draw
9 Ke2 draw
10 Rb7 draw
11 Rc7 draw
12 Rd7 draw
13 Re1 draw
14 Re6 draw
15 Re8 draw
16 Rf7 draw
17 Rh7 draw
18 Ka5 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kc1 loss in 2 half-moves
21 Kc2 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Re5 loss in 2 half-moves