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

EGTB: win in 2 half-moves

# move score
1 Nb4 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 g3 loss in 2 half-moves
5 g4 loss in 2 half-moves
6 Nb8 loss in 2 half-moves
7 Ra8 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rc2 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rc4 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Nc5 loss in 1 half-moves
18 Nc7 loss in 1 half-moves
19 Rc5 loss in 1 half-moves
20 Rc7 loss in 1 half-moves