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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Bb2 win in 9 half-moves
5 Rc6 win in 9 half-moves
6 Rc7 win in 9 half-moves
7 Rc8 win in 9 half-moves
8 Bb4 loss in 2 half-moves
9 Na7 loss in 2 half-moves
10 Nc7 loss in 2 half-moves
11 Nd4 loss in 2 half-moves
12 Nd6 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Bc1 loss in 1 half-moves
20 Nc3 loss in 1 half-moves