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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rd4 win in 5 half-moves
3 Ra4 win in 7 half-moves
4 Rc4 win in 7 half-moves
5 Kd4 draw
6 Kd5 draw
7 Kee5 draw
8 Kef5 draw
9 Kfe5 draw
10 Kff5 draw
11 Rb6 draw
12 Rb7 draw
13 Rb8 draw
14 Kd3 loss in 2 half-moves
15 Kee3 loss in 2 half-moves
16 Kef3 loss in 2 half-moves
17 Kfe3 loss in 2 half-moves
18 Kff3 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves