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

EGTB: win in 50 half-moves

# move score
1 K6b6 win in 49 half-moves
2 K6b7 win in 49 half-moves
3 K7b6 win in 49 half-moves
4 K7b7 win in 49 half-moves
5 Ra5 win in 51 half-moves
6 Rf8 win in 53 half-moves
7 Rf7 win in 55 half-moves
8 Rh5 win in 55 half-moves
9 Rb5 win in 57 half-moves
10 Rf6 win in 57 half-moves
11 Rg5 win in 57 half-moves
12 Ka5 draw
13 Ka8 draw
14 Kb8 draw
15 Rf1 draw
16 Kb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves