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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rd4 win in 5 half-moves
3 Nb6 draw
4 Nc5 draw
5 Nf6 draw
6 Ra4 draw
7 Rb4 draw
8 Rc1 draw
9 Rc2 draw
10 Rc3 draw
11 Nb8 loss in 6 half-moves
12 Ne5 loss in 2 half-moves
13 Nf8 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves