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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Rc2 win in 3 half-moves
6 Kc5 win in 7 half-moves
7 K3d3 win in 9 half-moves
8 K4d3 win in 9 half-moves
9 K3b3 draw
10 K3b4 draw
11 K3d4 draw
12 K4b3 draw
13 K4b4 draw
14 K4d4 draw
15 Ra1 draw
16 Kd5 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves