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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Re1 win in 5 half-moves
4 Rb4 win in 7 half-moves
5 Kd5 win in 9 half-moves
6 Ke5 win in 9 half-moves
7 Kd4 win in 13 half-moves
8 Kc7 draw
9 Kc8 draw
10 Kd7 draw
11 Ke3 draw
12 Kf3 draw
13 Kf4 draw
14 Kf5 draw
15 Ra1 draw
16 Rb2 draw
17 Rb5 draw
18 Rb6 draw
19 Rc1 draw
20 Kd3 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Ke8 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves