Hello u89cs, always nice to see fresh faces around here!!

I bang on about this all the time as I think it is great- a sort of ITA matrix for people (like me) who can't work ITA matrix:

Google Flights

In the first box type a list of EU airports (e.g. AMS, CDG, BRU, LUX etc.) and in the second box type KUL. Then choose 'oneworld alliance' and then select the graph.

As CWS says, this tells us that if you can position cheaply to CDG you can get a business return on RJ, leaving 29th August, back on 5th September for £1,297. If my TP calculator is working correctly that will mean blue to almost silver (540TPs) in one trip.

Happy travelling.

EDIT: Just looked at the above and the routing is via AMM then BKK, so it would get you to silver TPs (140+140+40+40+140+140), but obviously you would need to do 4 BA flights at some point.

SECOND EDIT: I just noticed you are already GOLD!!