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

EGTB: win in 52 half-moves

# move score
1 Rf5 win in 51 half-moves
2 Rf6 win in 51 half-moves
3 Rf7 win in 51 half-moves
4 Rf8 win in 51 half-moves
5 Rf3 win in 53 half-moves
6 Rf4 win in 53 half-moves
7 Rb2 draw
8 Rc2 draw
9 Rd2 draw
10 Kf1 loss in 2 half-moves
11 Kf3 loss in 2 half-moves
12 Kgg1 loss in 2 half-moves
13 Kgg3 loss in 2 half-moves
14 Kgh1 loss in 2 half-moves
15 Kgh3 loss in 2 half-moves
16 Khg1 loss in 2 half-moves
17 Khg3 loss in 2 half-moves
18 Khh1 loss in 2 half-moves
19 Khh3 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf1 loss in 2 half-moves