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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rf6 win in 5 half-moves
3 Rf8 win in 5 half-moves
4 Ra4 draw
5 Re4 draw
6 Rf7 draw
7 g5 loss in 2 half-moves
8 Na7 loss in 2 half-moves
9 Nb6 loss in 2 half-moves
10 Nd6 loss in 2 half-moves
11 Ne7 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf5 loss in 2 half-moves