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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb1 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Kd2 draw
6 Kd3 draw
7 Ke1 draw
8 Kee2 draw
9 Kef2 draw
10 Kf3 draw
11 Kfe2 draw
12 Kff2 draw
13 Kg1 draw
14 Kg2 draw
15 Ra6 draw
16 Rb5 draw
17 Rc6 draw
18 Rg6 draw
19 Rh6 draw
20 Kd4 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rf6 loss in 2 half-moves