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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 R1a2 win in 3 half-moves
7 R1a3 win in 3 half-moves
8 R1a4 win in 3 half-moves
9 Ra8 win in 3 half-moves
10 Rc1 win in 3 half-moves
11 Rd1 win in 3 half-moves
12 Rd5 win in 3 half-moves
13 Rg1 win in 3 half-moves
14 Rh1 win in 3 half-moves
15 R5a3 win in 5 half-moves
16 R5a2 loss in 4 half-moves
17 R5a4 loss in 4 half-moves
18 Rg5 loss in 4 half-moves
19 Rh5 loss in 4 half-moves
20 Kb5 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rc5 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Re5 loss in 2 half-moves
30 Rf1 loss in 2 half-moves
31 Rf5 loss in 2 half-moves