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

EGTB: win in 4 half-moves

# move score
1 Re4 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Kb7 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Kc8 win in 5 half-moves
6 R4a5 win in 5 half-moves
7 R6a5 win in 5 half-moves
8 Ra7 win in 5 half-moves
9 Rb6 win in 5 half-moves
10 Rd6 win in 5 half-moves
11 Rf6 win in 5 half-moves
12 Rg4 win in 5 half-moves
13 Ka7 win in 7 half-moves
14 Ka8 win in 7 half-moves
15 Rc6 win in 7 half-moves
16 Re6 win in 7 half-moves
17 Ra3 draw
18 Ra8 draw
19 Rg6 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh6 loss in 2 half-moves