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 Kb7 win in 3 half-moves
3 Kcc7 win in 3 half-moves
4 Kcd5 win in 3 half-moves
5 Kcd7 win in 3 half-moves
6 Kdc7 win in 3 half-moves
7 Kdd7 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Re2 win in 3 half-moves
10 Kb6 draw
11 Kcc5 draw
12 Kdc5 draw
13 Kdd5 draw
14 Ra2 draw
15 Rc1 draw
16 Rc3 draw
17 Rc4 draw
18 Rd2 draw
19 Rf2 draw
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves