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

EGTB: win in 4 half-moves

# move score
1 K5b6 win in 3 half-moves
2 K7b6 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Rd6 win in 3 half-moves
5 K7c6 win in 5 half-moves
6 K7d6 win in 5 half-moves
7 Kc4 win in 5 half-moves
8 Kc8 win in 5 half-moves
9 Kd4 win in 5 half-moves
10 Kd5 win in 5 half-moves
11 Kd7 win in 5 half-moves
12 Kd8 win in 5 half-moves
13 Ra8 win in 5 half-moves
14 Ra7 win in 7 half-moves
15 K5c6 draw
16 K5d6 draw
17 Kb4 draw
18 Kb5 draw
19 Kb7 draw
20 Kb8 draw
21 Ra1 draw
22 Ra2 draw
23 Ra5 draw
24 Rc6 draw
25 Re6 draw
26 Rf6 draw
27 Ra3 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rh6 loss in 2 half-moves