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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Rf8 draw
4 Ka3 loss in 2 half-moves
5 Ka4 loss in 2 half-moves
6 Kaa5 loss in 2 half-moves
7 Kab5 loss in 2 half-moves
8 Kb3 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Kba5 loss in 2 half-moves
11 Kbb5 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Ka7 loss in 1 half-moves
25 Kb7 loss in 1 half-moves
26 Ra7 loss in 1 half-moves
27 Rb7 loss in 1 half-moves