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 Rf2 win in 3 half-moves
4 Ka2 win in 5 half-moves
5 Kb2 win in 5 half-moves
6 Kc6 win in 5 half-moves
7 Rf6 win in 5 half-moves
8 Kb6 win in 7 half-moves
9 Ra7 win in 7 half-moves
10 Ka4 draw
11 Kab4 draw
12 Kb3 draw
13 Kb5 draw
14 Kc4 draw
15 Kcb4 draw
16 Rc7 draw
17 Re7 draw
18 Rf1 draw
19 Rf8 draw
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves