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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Rb6 win in 5 half-moves
4 Rb7 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Kd5 win in 7 half-moves
7 Rc3 win in 7 half-moves
8 K6d6 draw
9 K6d7 draw
10 K7d6 draw
11 K7d7 draw
12 Kd8 draw
13 Ke5 draw
14 Ke8 draw
15 Kf8 draw
16 Ra3 draw
17 Rb1 draw
18 Rb2 draw
19 K6f6 loss in 2 half-moves
20 K6f7 loss in 2 half-moves
21 K7f6 loss in 2 half-moves
22 K7f7 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves