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 Ra2 win in 5 half-moves
3 Kc2 win in 7 half-moves
4 Kc4 win in 7 half-moves
5 Kd2 win in 7 half-moves
6 Kb4 win in 9 half-moves
7 Ke2 win in 9 half-moves
8 Kd4 win in 11 half-moves
9 Ra1 win in 15 half-moves
10 Ra5 win in 21 half-moves
11 Rb3 win in 21 half-moves
12 Kb5 win in 23 half-moves
13 Kb6 draw
14 Kc1 draw
15 Kc6 draw
16 Kd5 draw
17 Kd6 draw
18 Ke1 draw
19 Ra8 draw
20 Rc3 draw
21 Re3 draw
22 Rf3 draw
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves