Round 1
1third queen
Wednesday 16 September
A third queen on the board.
Ties: board order.
38third queens
Over 6 rounds; the most in one round, 10 in round 6.
1third queen
Wednesday 16 September
5third queens
Thursday 17 September
6third queens
Friday 18 September
9third queens
Saturday 19 September
7third queens
Sunday 20 September
10third queens
Monday 21 September