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 Kb6 win in 7 half-moves
3 Ra2 win in 7 half-moves
4 Kb5 win in 9 half-moves
5 Kc2 win in 9 half-moves
6 Kc4 win in 9 half-moves
7 Kd4 win in 9 half-moves
8 Kd5 win in 9 half-moves
9 Ra5 win in 9 half-moves
10 Rb1 win in 9 half-moves
11 Kc1 win in 11 half-moves
12 Kc6 win in 11 half-moves
13 Kd1 win in 11 half-moves
14 Kc3 win in 13 half-moves
15 Kd3 draw
16 Kd6 draw
17 Ke1 draw
18 Ke2 draw
19 Ke3 draw
20 Ra7 draw
21 Rc1 draw
22 Rd1 draw
23 Re1 draw
24 Rf1 draw
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves