Individual Calculations June 2014
 Berry, Neil  Total change: 3.00  Rating chartPersonal card
 4NCL 2013-14 Rounds 9-11 Various ENG 2014-05-03
RcRownchangeKK*chgGame
 2138 2213 2.00 3 0.20 15 3.00 
  Byway, Paul V f2122 ENG1.0010.38155.70 
  Trevelyan, John 2115 WLS0.501-0.1315-1.95 
  Lock, Gavin R 2177 ENG0.501-0.0515-0.75 

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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