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

EGTB: win in 10 half-moves

# move score
1 Rf4 win in 9 half-moves
2 Rf5 win in 9 half-moves
3 Kd4 win in 23 half-moves
4 Rf3 win in 23 half-moves
5 Rg1 win in 25 half-moves
6 Rh1 win in 25 half-moves
7 Rf6 win in 29 half-moves
8 Rf7 win in 29 half-moves
9 Rf8 win in 29 half-moves
10 Kdd2 win in 33 half-moves
11 Ke4 win in 33 half-moves
12 Ke3 win in 35 half-moves
13 Kde2 win in 37 half-moves
14 Kd1 loss in 4 half-moves
15 Kc2 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Ked2 loss in 2 half-moves
19 Kee2 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves