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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb2 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Rb5 draw
6 Rc8 draw
7 Rg8 draw
8 Rh8 draw
9 Kd1 loss in 2 half-moves
10 Kd2 loss in 2 half-moves
11 Kd3 loss in 2 half-moves
12 Ke1 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Kee3 loss in 2 half-moves
15 Kef2 loss in 2 half-moves
16 Kf1 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kfe3 loss in 2 half-moves
19 Kff2 loss in 2 half-moves
20 Kg2 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf8 loss in 2 half-moves