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

EGTB: win in 14 half-moves

# move score
1 Re4 win in 13 half-moves
2 Kc1 draw
3 R1a3 draw
4 R4a3 draw
5 Ra6 draw
6 Ra8 draw
7 Rb4 draw
8 Rc4 draw
9 Rd4 draw
10 Rf4 draw
11 Ka2 loss in 2 half-moves
12 Kb2 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 R1a2 loss in 2 half-moves
15 R4a2 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves