Individual Calculations September 2013
 Zhou, Yang-Fan  Total change: 3.20  Rating chartPersonal card
 British Championship 2013 Torquay ENG 2013-07-29
RcRownchangeKK*chgGame
 2341 2469 7.50 11 0.32 10 3.20 
  Burnett, Jim 2117 ENG1.0010.11101.10 
  Tavares, Shawn P 2178 TRI1.0010.15101.50 
  Knott, Simon J B m2318 ENG1.0010.30103.00 
  Howell, David W L g2639 ENG0.001-0.2810-2.80 
  Kolbus, Dietmar m2288 GER0.501-0.2410-2.40 
  Weaving, Richard 2196 ENG1.0010.17101.70 
  Mackle, Dominic 2216 ENG0.501-0.3110-3.10 
  Ghasi, Ameet K m2459 ENG0.501-0.0110-0.10 
  Carr, Neil L f2290 ENG1.0010.27102.70 
  Hebden, Mark L g2555 ENG0.5010.12101.20 
  Gormally, Daniel W g2496 ENG0.5010.04100.40 

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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