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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kd1 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Rf1 win in 3 half-moves
6 Kg1 win in 7 half-moves
7 Kg2 win in 7 half-moves
8 Rg2 win in 7 half-moves
9 Rh2 win in 7 half-moves
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Kd2 draw
14 Kh2 draw
15 Re2 draw
16 Rf3 draw
17 Rf4 draw
18 Rf5 draw
19 Rf6 draw
20 Rd2 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves