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

EGTB: win in 6 half-moves

# move score
1 Re2 win in 5 half-moves
2 Re1 draw
3 Re5 draw
4 Re8 draw
5 Ne6 loss in 2 half-moves
6 Nf1 loss in 2 half-moves
7 Nf7 loss in 2 half-moves
8 Ng4 loss in 2 half-moves
9 Ngf3 loss in 2 half-moves
10 Nh3 loss in 2 half-moves
11 Nh7 loss in 2 half-moves
12 Nhf3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rd4 loss in 1 half-moves