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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kf3 win in 3 half-moves
3 Kc2 win in 5 half-moves
4 Kd2 win in 5 half-moves
5 Rf1 win in 5 half-moves
6 Rf3 win in 5 half-moves
7 Kb1 draw
8 Kb2 draw
9 Ke3 draw
10 Ke4 draw
11 Kg3 draw
12 Kg4 draw
13 Kg5 draw
14 Ra2 draw
15 Rb2 draw
16 Rg2 draw
17 Rh2 draw
18 Ke5 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves