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

EGTB: win in 46 half-moves

# move score
1 Rb5 win in 45 half-moves
2 Ra5 win in 47 half-moves
3 Rc5 win in 53 half-moves
4 Rd5 win in 53 half-moves
5 Re5 win in 55 half-moves
6 Rf1 draw
7 Rf2 draw
8 Rf3 draw
9 K6a7 loss in 2 half-moves
10 K6b7 loss in 2 half-moves
11 K8a7 loss in 2 half-moves
12 K8b7 loss in 2 half-moves
13 Ka5 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves