I was wondering where an unexpected gift of 100k had come from I expect I'll lose 150k at some stage

Not crunched CPDN for ages, and FWIW, my stats from my CPID page:

42 Seasonal Attribution 54,100 54,100 54,100 0 0 0 33220down33220 51,337down51337 4,538 107
43 Climate Prediction 54,100 0 0 0 0 0 33220 51,337 4,538 107
44 BBC Climate Prediction 54,100 50,730 50,730 0 0 0 33220up24791 51,337up10047 4,538 107

Climate prediction is correct.

Cheers,

Al.