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

EGTB: win in 4 half-moves

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