Individual Calculations June 2014
 Weller, Jean-Luc  Total change: 11.85  Rating chartPersonal card
 4NCL 2013-14 Rounds 9-11 Various ENG 2014-05-03
RcRownchangeKK*chgGame
 2275 2191 2.00 3 0.79 15 11.85 
  Stefanova, Antoaneta g2490 BUL0.5010.35155.25 
  Oswald, David C 2108 SCO1.0010.39155.85 
  Macqueen, Calum 2226 SCO0.5010.05150.75 

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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