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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Ka2 win in 5 half-moves
5 Kc6 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Rb8 win in 5 half-moves
8 Kaa4 draw
9 Kab4 draw
10 Kb3 draw
11 Kba4 draw
12 Kbb4 draw
13 Rc1 draw
14 Rc4 draw
15 Rc7 draw
16 Rd8 draw
17 Ka5 loss in 2 half-moves
18 Ka6 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Kc4 loss in 1 half-moves