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 Ke3 win in 5 half-moves
4 Kg3 win in 5 half-moves
5 Rb1 win in 13 half-moves
6 Kc2 draw
7 Kc3 draw
8 Kc4 draw
9 Kd2 draw
10 Kd4 draw
11 Ke2 draw
12 Kg2 draw
13 Kh2 draw
14 Ra6 draw
15 Rb3 draw
16 Rb5 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 draw
20 Rf6 draw
21 Ke4 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Kh4 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves