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 Kb4 win in 5 half-moves
3 Kc4 win in 5 half-moves
4 Rb6 win in 5 half-moves
5 Rc6 win in 5 half-moves
6 Rd6 win in 5 half-moves
7 Rf3 win in 5 half-moves
8 Ra6 win in 9 half-moves
9 K1b2 draw
10 K1c2 draw
11 K3b2 draw
12 K3c2 draw
13 Kb1 draw
14 Kb3 draw
15 Re6 draw
16 Rf5 draw
17 Rf7 draw
18 Rf8 draw
19 K1d2 loss in 2 half-moves
20 K3d2 loss in 2 half-moves
21 Kd1 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves