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 Kb3 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Kf2 win in 3 half-moves
5 Kf3 win in 3 half-moves
6 Rb2 win in 3 half-moves
7 Rf2 win in 3 half-moves
8 Kb4 win in 5 half-moves
9 Kf4 win in 5 half-moves
10 Kc2 draw
11 Kcd2 draw
12 Kcd3 draw
13 Kcd4 draw
14 Ked2 draw
15 Ked3 draw
16 Ked4 draw
17 Ra2 draw
18 Rc2 draw
19 Rd2 draw
20 Re2 draw
21 Rg2 draw
22 Rh1 draw
23 Rh3 draw
24 Rh4 draw
25 Kc4 loss in 2 half-moves
26 Ke4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rh6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves