[UK-CONTEST] winner of the data 80m club championships

[Nigel Newby]

Ok Chaps, can someone explain how the winner is decided in the data section of the 80 metre club championship, it just does not make sense to me.
 G3KLH won ( More power to his elbow) with 27 rtty and 24 psk this makes a total of 51 qso's. yet G3ORY is third with 18 rtty and 20 psk a total of 38 qso's Poor old GM3POI is 4th with a total of 79 Qso's but these are all RTTY. I seems that PSK is what it is all about, and in the event of a tie the amount of rtty contacts is taken into consideration, or something like that

 Nigel G0VDZ