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

EGTB: win in 4 half-moves

# move score
1 K4b4 win in 3 half-moves
2 K4b5 win in 3 half-moves
3 K5b4 win in 3 half-moves
4 K5b5 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kb6 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Ra6 win in 7 half-moves
10 K4d4 draw
11 K4d5 draw
12 K5d4 draw
13 K5d5 draw
14 Kc3 draw
15 Kc6 draw
16 Kd3 draw
17 Kd6 draw
18 Ra1 draw
19 Ra4 draw
20 Ra5 draw
21 Ra7 draw
22 Rc8 draw
23 Re8 draw
24 Ra2 loss in 2 half-moves
25 Ra3 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