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

EGTB: win in 4 half-moves

# move score
1 K3b3 win in 3 half-moves
2 K3b4 win in 3 half-moves
3 K4b3 win in 3 half-moves
4 K4b4 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rd8 win in 3 half-moves
10 Ra3 win in 9 half-moves
11 Ra4 win in 9 half-moves
12 Kc2 win in 13 half-moves
13 Kd5 win in 13 half-moves
14 Ra6 win in 13 half-moves
15 Ra7 win in 13 half-moves
16 K3d3 draw
17 K3d4 draw
18 K4d3 draw
19 K4d4 draw
20 Kc5 draw
21 Ra1 draw
22 Rc8 draw
23 Re8 draw
24 Ra2 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves