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

EGTB: win in 16 half-moves

# move score
1 Rc1 win in 15 half-moves
2 Rc2 draw
3 Rc5 draw
4 Rc8 draw
5 Rf4 draw
6 N1b3 loss in 2 half-moves
7 N5b3 loss in 2 half-moves
8 Nb7 loss in 2 half-moves
9 Nc2 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves