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

EGTB: win in 6 half-moves

# move score
1 Rc2 win in 5 half-moves
2 Rc3 draw
3 g3 loss in 2 half-moves
4 g4 loss in 2 half-moves
5 Ng3 loss in 2 half-moves
6 Nh2 loss in 2 half-moves
7 Ra7 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rc4 loss in 2 half-moves
10 Rc5 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Nd2 loss in 1 half-moves
18 Ne3 loss in 1 half-moves
19 Rc1 loss in 1 half-moves
20 Re7 loss in 1 half-moves