Individual Calculations September 2013
 Jones, Gawain C B  Total change: -12.10  Rating chartPersonal card
 British Championship 2013 Torquay ENG 2013-07-29
RcRownchangeKK*chgGame
 2339 2643 8.00 11 -1.21 10 -12.10 
  Reid, John 2243  * ENG1.0010.08100.80 
  Ledger, Dave J f2305 ENG0.501-0.3810-3.80 
  Storey, Charles f2243  * ENG0.501-0.4210-4.20 
  Longson, Alexander 2279 ENG0.501-0.4010-4.00 
  Mason, Donald J 2243  * ENG1.0010.08100.80 
  Knott, Simon J B m2318 ENG0.501-0.3710-3.70 
  Chapman, Terry P D f2308 ENG1.0010.12101.20 
  Mackle, Dominic 2243  * ENG1.0010.08100.80 
  Ghasi, Ameet K m2459 ENG0.501-0.2410-2.40 
  Palliser, Richard J D m2453 ENG1.0010.25102.50 
  Howell, David W L g2639 ENG0.501-0.0110-0.10 
 * 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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