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

EGTB: win in 10 half-moves

# move score
1 Kg5 win in 9 half-moves
2 Kg6 win in 9 half-moves
3 Rg4 win in 9 half-moves
4 Rh4 win in 9 half-moves
5 Kb5 draw
6 Kc5 draw
7 Kd4 draw
8 Kd5 draw
9 Kg7 draw
10 Kh5 draw
11 Kh7 draw
12 Re4 draw
13 Rf5 draw
14 Rf6 draw
15 Rf7 draw
16 Rf8 draw
17 Kb3 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves