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

EGTB: win in 42 half-moves

# move score
1 Ra8 win in 41 half-moves
2 Rb8 win in 43 half-moves
3 Rc8 win in 43 half-moves
4 Rd8 win in 43 half-moves
5 Re8 win in 43 half-moves
6 Rf4 draw
7 Rf5 draw
8 Rf6 draw
9 Ka1 loss in 2 half-moves
10 Ka2 loss in 2 half-moves
11 Ka3 loss in 2 half-moves
12 Kb1 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kbb3 loss in 2 half-moves
15 Kbc2 loss in 2 half-moves
16 Kc1 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kcb3 loss in 2 half-moves
19 Kcc2 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves