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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Re4 win in 5 half-moves
3 Rf5 win in 7 half-moves
4 Nf5 draw
5 Ng2 draw
6 Ng4 draw
7 Re6 draw
8 Re7 draw
9 Re8 draw
10 Rg5 draw
11 Rh5 draw
12 Nc2 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nd1 loss in 2 half-moves
15 Nd5 loss in 2 half-moves
16 Nf1 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves