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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Ra2 win in 7 half-moves
4 Rb2 win in 7 half-moves
5 Ka3 draw
6 Ka4 draw
7 Ka7 draw
8 Kaa5 draw
9 Kb3 draw
10 Kba5 draw
11 Kc3 draw
12 Kc4 draw
13 Rf1 draw
14 Rf5 draw
15 Rg2 draw
16 Rh2 draw
17 Kab5 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Kb7 loss in 2 half-moves
20 Kbb5 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves