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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kd6 win in 5 half-moves
7 Ra3 win in 5 half-moves
8 Rb3 win in 5 half-moves
9 Ka6 draw
10 Ka8 draw
11 Kc4 draw
12 Kd4 draw
13 Ke4 draw
14 Rc1 draw
15 Rc2 draw
16 Rc4 draw
17 Rc5 draw
18 Rc6 draw
19 Rd3 draw
20 Re3 draw
21 Rf3 draw
22 Ke5 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves