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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rc5 win in 1 half-moves
7 Rd4 win in 1 half-moves
8 Rd5 win in 1 half-moves
9 Re4 win in 1 half-moves
10 Re5 win in 1 half-moves
11 Rf4 win in 1 half-moves
12 Rf5 win in 1 half-moves
13 Rg4 win in 1 half-moves
14 Rg5 win in 1 half-moves
15 Kc6 draw
16 Kc7 draw
17 Kc8 draw
18 Kd6 draw
19 Kd8 draw
20 Ke6 draw
21 Ke7 draw
22 Ke8 draw
23 Ra6 draw
24 Ra7 draw
25 Ra8 draw
26 Ra2 loss in 1 half-moves
27 Rh4 loss in 1 half-moves
28 Rh5 loss in 1 half-moves