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 K5c5 draw
3 K5c6 draw
4 K5e5 draw
5 K5e6 draw
6 K6c6 draw
7 Kc4 draw
8 Kd4 draw
9 Ra7 draw
10 Rb7 draw
11 Rc7 draw
12 Rd8 draw
13 Re7 draw
14 K6c5 loss in 2 half-moves
15 K6e5 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 K6e6 loss in 1 half-moves
19 Ke4 loss in 1 half-moves
20 Rf7 loss in 1 half-moves
21 Rh7 loss in 1 half-moves