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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf2 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Ra6 win in 5 half-moves
6 Rb6 win in 5 half-moves
7 Ka2 draw
8 Ka4 draw
9 Kab2 draw
10 Kb1 draw
11 Kb3 draw
12 Kc2 draw
13 Kcb2 draw
14 Kd1 draw
15 Kd2 draw
16 Rf5 draw
17 Rg6 draw
18 Rh6 draw
19 Kb4 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rf8 loss in 2 half-moves