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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Ke4 win in 3 half-moves
4 Kb2 win in 9 half-moves
5 Re2 win in 9 half-moves
6 Kb1 win in 11 half-moves
7 Re1 win in 13 half-moves
8 Ka1 draw
9 Ke6 draw
10 Kf6 draw
11 Re4 draw
12 Rh3 draw
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves