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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rd2 draw
4 Rd3 draw
5 Rd4 draw
6 Rd7 draw
7 Rh1 draw
8 Ra1 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rd5 loss in 2 half-moves
11 Rd6 loss in 2 half-moves
12 Rde1 loss in 2 half-moves
13 Rdf1 loss in 2 half-moves
14 Rge1 loss in 2 half-moves
15 Rgf1 loss in 2 half-moves