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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Ke3 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rd7 win in 3 half-moves
8 Re7 win in 3 half-moves
9 Kd6 win in 5 half-moves
10 Rb1 win in 5 half-moves
11 Rb2 win in 5 half-moves
12 Rb3 win in 5 half-moves
13 Rb5 win in 5 half-moves
14 Kd1 win in 7 half-moves
15 Kd2 win in 7 half-moves
16 Kb5 draw
17 Kb6 draw
18 Kd4 draw
19 Kd5 draw
20 Ke1 draw
21 Kf1 draw
22 Kf2 draw
23 Ra7 draw
24 Rb8 draw
25 Rf7 draw
26 Kf3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves