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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kf4 win in 1 half-moves
4 Ka2 win in 3 half-moves
5 Rf2 win in 3 half-moves
6 Kd6 draw
7 Ke4 draw
8 Ke6 draw
9 Kf5 draw
10 Kf6 draw
11 Rb2 draw
12 Rc2 draw
13 Rd2 draw
14 Re1 draw
15 Re4 draw
16 Rg2 draw
17 Rh2 draw
18 Kd5 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Kb2 loss in 1 half-moves