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

EGTB: win in 4 half-moves

# move score
1 K5c6 win in 3 half-moves
2 K5d6 win in 3 half-moves
3 K5e6 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 K7c6 win in 5 half-moves
6 Kc5 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 K7d6 draw
9 K7e6 draw
10 Kc8 draw
11 Kd4 draw
12 Kd8 draw
13 Ke4 draw
14 Ke5 draw
15 Ke7 draw
16 Ke8 draw
17 Rf5 draw
18 Rg3 draw
19 Rg4 draw
20 Rg6 draw
21 Rg7 draw
22 Rh5 draw
23 Kc4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves