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 Kd6 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Kd8 win in 3 half-moves
5 Ke6 win in 3 half-moves
6 Rc7 win in 5 half-moves
7 Ra8 win in 7 half-moves
8 Kc5 win in 9 half-moves
9 Ke8 win in 9 half-moves
10 Ka3 draw
11 Ka4 draw
12 Ka5 draw
13 Kb3 draw
14 Kc3 draw
15 Kc4 draw
16 Rb8 draw
17 Rc2 draw
18 Rd8 draw
19 Re8 draw
20 Kf6 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Kf8 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves