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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Rf7 win in 9 half-moves
5 Ra2 draw
6 Rb2 draw
7 Rc2 draw
8 Rf3 draw
9 Rf8 draw
10 Rg2 draw
11 Ka4 loss in 2 half-moves
12 Ka5 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kbc4 loss in 2 half-moves
17 Kbc5 loss in 2 half-moves
18 Kbc6 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kdc4 loss in 2 half-moves
22 Kdc5 loss in 2 half-moves
23 Kdc6 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Ke6 loss in 2 half-moves
27 Rd2 loss in 2 half-moves
28 Re2 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves