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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kbc5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kdc5 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Ka5 win in 5 half-moves
8 Ka6 win in 5 half-moves
9 Ka7 win in 5 half-moves
10 Kb7 win in 5 half-moves
11 Kbc7 win in 5 half-moves
12 Kd7 win in 5 half-moves
13 Kdc7 win in 5 half-moves
14 Ke6 win in 5 half-moves
15 Ke7 win in 5 half-moves
16 Ra4 win in 5 half-moves
17 Kbc6 draw
18 Kdc6 draw
19 Ke5 draw
20 Rb4 draw
21 Rc3 draw
22 Rc6 draw
23 Rc8 draw
24 Rd4 draw
25 Rh4 draw
26 Rc1 loss in 2 half-moves
27 Rc2 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rg4 loss in 2 half-moves