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 Rc3 win in 3 half-moves
3 Ke4 win in 9 half-moves
4 Rc4 win in 9 half-moves
5 Ke3 win in 11 half-moves
6 Kd3 win in 13 half-moves
7 Kc3 draw
8 Kcc4 draw
9 Kdc4 draw
10 Kdd5 draw
11 Ke5 draw
12 Ra1 draw
13 Rc2 draw
14 Rd1 draw
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kcd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves