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

EGTB: win in 4 half-moves

# move score
1 K3e3 win in 3 half-moves
2 K3e4 win in 3 half-moves
3 K4e3 win in 3 half-moves
4 K4e4 win in 3 half-moves
5 Ke2 win in 3 half-moves
6 Ke5 win in 3 half-moves
7 Re8 win in 3 half-moves
8 Rd8 win in 5 half-moves
9 Rf1 win in 5 half-moves
10 Rf2 win in 5 half-moves
11 Rf3 win in 5 half-moves
12 Rf4 win in 5 half-moves
13 Kd2 draw
14 Rf6 draw
15 Rf7 draw
16 Rg8 draw
17 Rh8 draw
18 K3c3 loss in 2 half-moves
19 K3c4 loss in 2 half-moves
20 K4c3 loss in 2 half-moves
21 K4c4 loss in 2 half-moves
22 Kc2 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rf5 loss in 2 half-moves