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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rb3 draw
6 Rb8 draw
7 Rd2 draw
8 Re2 draw
9 Rf2 draw
10 Rg2 draw
11 Kf5 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kg7 loss in 2 half-moves
16 Kgg5 loss in 2 half-moves
17 Kgh6 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Kh7 loss in 2 half-moves
20 Khg5 loss in 2 half-moves
21 Khh6 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves