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

EGTB: win in 48 half-moves

# move score
1 Ra7 win in 47 half-moves
2 Rb7 win in 47 half-moves
3 Rc7 win in 47 half-moves
4 Rd7 win in 49 half-moves
5 Re7 win in 49 half-moves
6 Rh1 draw
7 Rh2 draw
8 K6a7 loss in 2 half-moves
9 K6b7 loss in 2 half-moves
10 K8a7 loss in 2 half-moves
11 K8b7 loss in 2 half-moves
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kb8 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh8 loss in 2 half-moves