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

EGTB: win in 4 half-moves

# move score
1 Nc6 win in 3 half-moves
2 Nd7 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Na6 draw
5 R3a4 draw
6 R3a5 draw
7 R3a6 draw
8 R3a7 draw
9 R8a4 draw
10 R8a5 draw
11 R8a6 draw
12 R8a7 draw
13 Rd3 draw
14 Rh3 draw
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves