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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Rc7 win in 7 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kab6 draw
7 Kab7 draw
8 Kb5 draw
9 Kb8 draw
10 Kc5 draw
11 Kc7 draw
12 Kcb6 draw
13 Kcb7 draw
14 Kd5 draw
15 Kd6 draw
16 Kd7 draw
17 Re7 draw
18 Rf3 draw
19 Rf8 draw
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves