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

EGTB: win in 4 half-moves

# move score
1 Kef4 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Kee2 draw
4 Kef2 draw
5 Kfe2 draw
6 Kff2 draw
7 Kff4 draw
8 Kg2 draw
9 Kg3 draw
10 Kg4 draw
11 Ra8 draw
12 Rf8 draw
13 Rh8 draw
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kee4 loss in 2 half-moves
18 Kfe4 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves