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

EGTB: win in 4 half-moves

# move score
1 Qc4 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Rd2 win in 3 half-moves
4 Rd3 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Qa8 loss in 4 half-moves
7 Qb8 loss in 4 half-moves
8 Re8 loss in 4 half-moves
9 Rf8 loss in 4 half-moves
10 Qa6 loss in 2 half-moves
11 Qb7 loss in 2 half-moves
12 Qc1 loss in 2 half-moves
13 Qc2 loss in 2 half-moves
14 Qc3 loss in 2 half-moves
15 Qc5 loss in 2 half-moves
16 Qc6 loss in 2 half-moves
17 Qc7 loss in 2 half-moves
18 Qd7 loss in 2 half-moves
19 Qe6 loss in 2 half-moves
20 Qf5 loss in 2 half-moves
21 Qg4 loss in 2 half-moves
22 Qh3 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves