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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 R6a5 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Kc6 win in 5 half-moves
6 R3a5 win in 23 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc8 draw
11 Kd7 draw
12 Kd8 draw
13 Ra2 draw
14 Ra7 draw
15 Ra8 draw
16 Rb3 draw
17 Rb6 draw
18 Rc3 draw
19 Rc6 draw
20 Rd3 draw
21 Re3 draw
22 Rf6 draw
23 Rg3 draw
24 R3a4 loss in 2 half-moves
25 R6a4 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Re6 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh6 loss in 2 half-moves