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

EGTB: win in 4 half-moves

# move score
1 K3b3 win in 3 half-moves
2 K3b4 win in 3 half-moves
3 K4b3 win in 3 half-moves
4 K4b4 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rd1 win in 3 half-moves
9 Kd5 win in 5 half-moves
10 Kd2 win in 7 half-moves
11 Ra3 win in 9 half-moves
12 Ra4 win in 9 half-moves
13 Kc2 win in 11 half-moves
14 K3d3 draw
15 K3d4 draw
16 K4d3 draw
17 K4d4 draw
18 Kc5 draw
19 Ra6 draw
20 Rc1 draw
21 Re1 draw
22 Ra2 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves