Individual Calculations September 2014
 Haria, Ravi  Total change: 55.60  Rating chartPersonal card
 101st British Championship Aberystwyth ENG 2014-07-19
RcRownchangeKK*chgGame
 2162 2202 7.50 11 1.39 40 55.60 
  Clancy, Martin J 2009 ENG1.0010.254010.00 
  Hawkins, Jonathan m2516 ENG0.001-0.1440-5.60 
  Taylor, Adam A 2021 ENG0.001-0.7440-29.60 
  Fraser, John 1854 ENG0.501-0.3940-15.60 
  Jones, Steven A 2064 ENG0.501-0.1940-7.60 
  Bullen, Alex 2054 WLS1.0010.304012.00 
  Graham, David B 2155 ENG1.0010.434017.20 
  Hackner, Oskar A 2108 ENG1.0010.374014.80 
  Tan, Justin f2375 AUS0.5010.23409.20 
  Mason, Donald J 2167 ENG1.0010.454018.00 
  Williams, Simon K g2462 ENG1.0010.824032.80 

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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