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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Kd4 win in 5 half-moves
4 Ke4 win in 5 half-moves
5 Ra5 win in 5 half-moves
6 Ra6 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Re1 win in 5 half-moves
9 K5d5 win in 7 half-moves
10 K6d6 win in 7 half-moves
11 Kd7 win in 7 half-moves
12 Ra2 win in 7 half-moves
13 Rc1 win in 7 half-moves
14 K5d6 win in 9 half-moves
15 K6d5 draw
16 Ke7 draw
17 Ra3 draw
18 Rb1 draw
19 K5f5 loss in 2 half-moves
20 K5f6 loss in 2 half-moves
21 K6f5 loss in 2 half-moves
22 K6f6 loss in 2 half-moves
23 Kf4 loss in 2 half-moves
24 Kf7 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves