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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kd3 draw
7 Kde2 draw
8 Kde3 draw
9 Ke1 draw
10 Ke4 draw
11 Kf4 draw
12 Kfe2 draw
13 Kfe3 draw
14 Kg2 draw
15 Kg3 draw
16 Kg4 draw
17 Re2 draw
18 Rg2 draw
19 Rh2 draw