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

EGTB: win in 4 half-moves

# move score
1 K5b5 win in 3 half-moves
2 K5b6 win in 3 half-moves
3 K6b5 win in 3 half-moves
4 K6b6 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Kc7 win in 7 half-moves
10 Kd7 win in 7 half-moves
11 Ra7 win in 7 half-moves
12 K5d5 draw
13 K5d6 draw
14 K6d5 draw
15 K6d6 draw
16 Kc4 draw
17 Kd4 draw
18 Ra1 draw
19 Ra5 draw
20 Ra6 draw
21 Rc8 draw
22 Re8 draw
23 Rf8 draw
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves