Individual Calculations July 2012
 Zhou, Yang-Fan  Total change: -11.00  Rating chartPersonal card
 Coulsdon Super League 2011/12 Coulsdon ENG 2011-10-26
RcRownchangeKK*chgGame
 2149 2436 1.00 1 0.16 10 1.60 
  Haldane, Robin W 2149 ENG1.0010.16101.60 

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)
 
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2380 2436 3.50 6 0.09 10 0.90 
  Munson, Shaun D 2201 ENG1.0010.21102.10 
  Lalic, Bogdan g2454 CRO0.5010.03100.30 
  Cobb, James E m2411 WLS0.001-0.5310-5.30 
  Slavin, Alexei m2400 RUS1.0010.45104.50 
  Buchicchio, Giampaolo f2300 ITA0.001-0.6810-6.80 
  Williams, Simon K g2513 ENG1.0010.61106.10 

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)
 
 e2e4 London Diamond Jubilee Congress Premier London ENG 2012-06-02
RcRownchangeKK*chgGame
 2260 2438 5.00 9 -1.35 10 -13.50 
  Burrows, Martin P 2134 ENG1.0010.14101.40 
  Sreeves, Clement 2209 SCO1.0010.21102.10 
  Hebden, Mark L g2512 ENG0.5010.10101.00 
  Jaunooby, Ali R 2158 ENG1.0010.16101.60 
  Vovk, Yuri g2562 UKR0.001-0.3310-3.30 
  Rudd, Jack m2305 ENG0.001-0.6810-6.80 
  Moss, Guy 2038  * ISR0.501-0.4210-4.20 
  Lalic, Peter D 2097 ENG1.0010.12101.20 
  Eggleston, David J f2327 ENG0.001-0.6510-6.50 
 * 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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