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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ke6 draw
3 Kg6 draw
4 Ra5 draw
5 Rc6 draw
6 Rc7 draw
7 Rd5 draw
8 Re5 draw
9 Rc8 loss in 12 half-moves
10 Ke7 loss in 4 half-moves
11 Kf7 loss in 4 half-moves
12 Kg7 loss in 4 half-moves
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rc4 loss in 1 half-moves