Sorry for chining in a little late here but...
I don't believe that the standard match length in 9 ball is 20 innnings. I think its more like 15. In other words to be a SL9 you would need to average 5+ balls per inning.
As far as moving up and down it all depends on where a player stands within a ranking.
Picture a ranking having 10 steps.. easy example 2.1- 2.2 -2.3 etc...
If a player is a 2.8 and starts dumping(losing only) then it would still take
him a while to get back down. Player B could be at a 2.3 and that would take much less effort in theory.
Its hard to really know without knowing what the "bad matches" are in the last 20-30 matches. We know the good ones do to the current SL. Once a few of those come off then whats left matters?? A person that has been very consistent will have a linger period before lowering.
Also, I think its funny when players think that they are sandbagging yet they win a match. That really doesn't do that much for them if they are doing it often. The "applied score" or winning % ranking comes into play then.
While there are many people believing that they are sandbagging and getting away with it I think theres only a small group that do it correctly.
Most teams I see with supposed sandbaggers end up losing. While sandbagging they really are playing closer to their SL than they think and aren't playing under any pressure.
The system isn't perfect at all but if people were honest it would be closer and their would be less talk about sandbagging. Now there is more talk about it than there actually is IMO. Someone loses and they don't want to
admit it so they say that they are laying down.
Watch players that lose a few in a row..... others automatically TALK about them dumping and then they don't like admitting defeat so they say
something about going down. Crazy.
I am a SL7 and a SL 9 and know what I average. Not the best but not the worst either. For me its what I can do when I get a chance and lately
I havent been where I want to be. I guess I can claim to be trying to go down
