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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc2 draw
3 Rc5 draw
4 Rc6 draw
5 Rc7 draw
6 Kf5 loss in 2 half-moves
7 Kf6 loss in 2 half-moves
8 Kf7 loss in 2 half-moves
9 Kg4 loss in 2 half-moves
10 Kg7 loss in 2 half-moves
11 Kgg5 loss in 2 half-moves
12 Kgh6 loss in 2 half-moves
13 Kh4 loss in 2 half-moves
14 Kh7 loss in 2 half-moves
15 Khg5 loss in 2 half-moves
16 Khh6 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves