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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 R1a2 win in 3 half-moves
6 R3a2 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rb3 win in 3 half-moves
9 Rc1 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Re1 win in 3 half-moves
12 Re3 win in 3 half-moves
13 Kb7 draw
14 Kb8 draw
15 Kc8 draw
16 Kd8 draw
17 Ra4 draw
18 Ra7 draw
19 Ra8 draw
20 Rd1 draw
21 Rd3 draw
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh3 loss in 2 half-moves