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 Kd4 win in 5 half-moves
3 Rb5 win in 5 half-moves
4 Re2 win in 5 half-moves
5 Rf2 win in 5 half-moves
6 Rg2 win in 5 half-moves
7 Kee4 draw
8 Kef4 draw
9 Kfe4 draw
10 Kff4 draw
11 Kg4 draw
12 Kg5 draw
13 Ra2 draw
14 Rb1 draw
15 Rb3 draw
16 Rc2 draw
17 Rh2 draw
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Kee6 loss in 2 half-moves
21 Kef6 loss in 2 half-moves
22 Kfe6 loss in 2 half-moves
23 Kff6 loss in 2 half-moves
24 Kg6 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rd2 loss in 2 half-moves