The dates for the 2011/2012 winter series are:

1	6 November 11
2	27 November 11
3	4 December 11
4	15 January 12
5	5 February 12
5	19 February 12

Spare dates (if the above cannot be held) are:

1	13 November 11
2	18 December 11
3	29 January 12
4	19 February 12
5	4 March 12