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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Nb8 draw
3 Rb3 draw
4 Rc5 draw
5 Rc6 draw
6 Rc7 draw
7 Rc8 draw
8 Re3 draw
9 Nf8 loss in 4 half-moves
10 Rd3 loss in 4 half-moves
11 Nb6 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Nf6 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Ra3 loss in 1 half-moves