Individual Calculations May 2012
 Collett, Peter  Total change: -11.25  Rating chartPersonal card
 Superettan 2011/12 Sweden SWE 2011-10-22
RcRownchangeKK*chgGame
 2227 2206 3.50 9 -0.75 15 -11.25 
  Von Bahr, Oskar 2284 SWE0.001-0.3915-5.85 
  Fredriksson, Leif 2256 SWE0.5010.07151.05 
  Ostling, Hakan 2159 SWE0.001-0.5715-8.55 
  Rahul Kumar, Pune 2091 IND0.501-0.1615-2.40 
  Blomstrom, Lars 2153 SWE0.501-0.0715-1.05 
  Engstrom, Kaj 2268 SWE0.001-0.4115-6.15 
  Fries-Nielsen, Jens Ove m2387 DEN1.0010.741511.10 
  Johansson, Thomas 2173 SWE0.001-0.5515-8.25 
  Winge, Stefan 2268 SWE1.0010.59158.85 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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