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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rd5 win in 1 half-moves
3 Rg5 draw
4 Ke3 loss in 2 half-moves
5 Ke4 loss in 2 half-moves
6 Kf3 loss in 2 half-moves
7 Kg3 loss in 2 half-moves
8 Kg4 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Ke5 loss in 1 half-moves
19 Kf5 loss in 1 half-moves
20 Kg5 loss in 1 half-moves
21 Re5 loss in 1 half-moves
22 Rf5 loss in 1 half-moves