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

EGTB: win in 4 half-moves

# move score
1 Nf1 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Re3 win in 5 half-moves
6 Nb1 draw
7 Nb3 draw
8 Nc4 draw
9 Nf2 draw
10 Nf3 loss in 4 half-moves
11 Rc4 loss in 4 half-moves
12 Re2 loss in 4 half-moves
13 Rf4 loss in 4 half-moves
14 Ng3 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Ra4 loss in 1 half-moves
21 Re5 loss in 1 half-moves