A month to go… So we need to consider these things. I found this clipping (old in-flight magazine) in the back of my travel diary. Switching my abacus into algebraic mode… set the variables… T=23, Z=10, Cd=4, Ca=2.
So… ((23/2)+(10-4)+4+2)/10 = 1.95
This means that you can drop me at the Great North African Safari Pub… pick me up again in 1.95 days – and I should be ready to play!
Sorry Keith – do your own…