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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Ke3 win in 3 half-moves
5 Rf1 win in 5 half-moves
6 Ka2 draw
7 Kb2 draw
8 Kd3 draw
9 Kd5 draw
10 Ke4 draw
11 Ke5 draw
12 Re4 draw
13 Rf2 draw
14 Rf3 draw
15 Rf5 draw
16 Rg4 draw
17 Rh4 draw
18 Kc5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves