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 Kc2 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Rd1 win in 3 half-moves
6 Rd2 win in 3 half-moves
7 Rb3 win in 11 half-moves
8 Rc3 win in 11 half-moves
9 Ka1 draw
10 Ka2 draw
11 Kc1 draw
12 Kc5 draw
13 Kc6 draw
14 Ke4 draw
15 Ke5 draw
16 Ra3 draw
17 Rd4 draw
18 Rh3 draw
19 Kd6 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves