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

EGTB: win in 4 half-moves

# move score
1 K2b3 win in 3 half-moves
2 K4b3 win in 3 half-moves
3 Kb2 win in 5 half-moves
4 Kb4 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rc1 win in 5 half-moves
7 Rc2 win in 5 half-moves
8 K2a3 draw
9 K4a3 draw
10 Ka1 draw
11 Ka5 draw
12 Kb1 draw
13 Kb5 draw
14 Ra8 draw
15 Rc3 draw
16 Rc7 draw
17 Rd8 draw
18 Re8 draw
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves