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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Ka3 win in 5 half-moves
8 Ka5 win in 5 half-moves
9 Kb2 win in 5 half-moves
10 Kb3 win in 5 half-moves
11 Rc1 win in 5 half-moves
12 Rc2 win in 5 half-moves
13 Ka1 draw
14 Ka2 draw
15 Rc6 draw
16 Rc7 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 draw
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves