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

EGTB: win in 6 half-moves

# move score
1 Ra7 win in 5 half-moves
2 Rb7 win in 5 half-moves
3 Rc7 win in 5 half-moves
4 Rd7 draw
5 Re7 draw
6 Rf7 draw
7 Rg2 draw
8 Rg3 draw
9 Rg4 draw
10 Rg6 draw
11 K2a3 loss in 2 half-moves
12 K2b3 loss in 2 half-moves
13 K2c3 loss in 2 half-moves
14 K4a3 loss in 2 half-moves
15 K4b3 loss in 2 half-moves
16 K4c3 loss in 2 half-moves
17 Ka1 loss in 2 half-moves
18 Ka2 loss in 2 half-moves
19 Ka4 loss in 2 half-moves
20 Ka5 loss in 2 half-moves
21 Kb1 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc1 loss in 2 half-moves
24 Kc2 loss in 2 half-moves
25 Kc4 loss in 2 half-moves
26 Kc5 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg5 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh7 loss in 2 half-moves