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 Kb3 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Kd3 win in 1 half-moves
7 Rf1 win in 1 half-moves
8 Rf3 win in 1 half-moves
9 Rf4 win in 1 half-moves
10 Rf5 win in 1 half-moves
11 Rf8 win in 1 half-moves
12 Kb2 draw
13 Rd2 draw
14 Re2 draw
15 Rg2 draw
16 Rh2 draw
17 Kd2 loss in 1 half-moves
18 Rf6 loss in 1 half-moves
19 Rf7 loss in 1 half-moves