Individual Calculations September 2013
 Ward, Chris G  Total change: -9.90  Rating chartPersonal card
 British Championship 2013 Torquay ENG 2013-07-29
RcRownchangeKK*chgGame
 2262 2432 6.00 10 -0.99 10 -9.90 
  Friedland, Jon S c2093 ENG1.0010.12101.20 
  Homer, Stephen J 2165 ENG1.0010.18101.80 
  Howell, David W L g2639 ENG0.001-0.2310-2.30 
  Eames, Robert S f2244 ENG0.501-0.2410-2.40 
  Yeo, Michael J 2170 ENG1.0010.18101.80 
  Longson, Alexander 2279 ENG0.501-0.2010-2.00 
  Kolbus, Dietmar m2288 GER1.0010.31103.10 
  Gormally, Daniel W g2496 ENG0.001-0.4110-4.10 
  Tambini, Jasper 2032  * ENG0.001-0.9210-9.20 
  Mackle, Dominic 2216 ENG1.0010.22102.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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