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 Rc1 win in 1 half-moves
3 Rc5 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Rc7 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Ra4 draw
8 Kc5 loss in 2 half-moves
9 Kc6 loss in 2 half-moves
10 Kdd4 loss in 2 half-moves
11 Kdd6 loss in 2 half-moves
12 Kde4 loss in 2 half-moves
13 Kde6 loss in 2 half-moves
14 Ked4 loss in 2 half-moves
15 Ked6 loss in 2 half-moves
16 Kee4 loss in 2 half-moves
17 Kee6 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves