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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Kb4 win in 5 half-moves
4 Kb5 win in 5 half-moves
5 Kc1 win in 5 half-moves
6 Kc2 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Rb8 win in 5 half-moves
9 Ka1 draw
10 Ka2 draw
11 Ka4 draw
12 Ka6 draw
13 Kb2 draw
14 Kb6 draw
15 Rc4 draw
16 Rc7 draw
17 Rd8 draw
18 Rh8 draw
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves