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

EGTB: win in 6 half-moves

# move score
1 Rc1 win in 5 half-moves
2 Rc2 win in 5 half-moves
3 Rc4 win in 7 half-moves
4 Rc5 win in 7 half-moves
5 Nd6 draw
6 Nd8 draw
7 Rb6 draw
8 Rc7 draw
9 Rd6 draw
10 Re6 draw
11 Rf6 draw
12 Na5 loss in 2 half-moves
13 Nc5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rg6 loss in 1 half-moves