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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Rf3 win in 1 half-moves
7 Rh3 win in 1 half-moves
8 Ra7 win in 3 half-moves
9 Ra8 win in 3 half-moves
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Kc6 draw
14 Kc8 draw
15 Kd6 draw
16 Kd7 draw
17 Kd8 draw
18 Ra1 draw
19 Ra2 draw
20 Ra6 draw
21 Rb4 draw
22 Rd4 draw
23 Ra5 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rg3 loss in 1 half-moves