Individual Calculations November 2012
 Wang, Xingliang Anna  Total change: 15.00  Rating chartPersonal card
 e2e4 High Wycombe Open 2012 London ENG 2012-10-12
RcRownchangeKK*chgGame
 2044 1827 2.00 4 1.00 15 15.00 
  Harvey, Marcus R 2161 ENG0.5010.38155.70 
  Tozer, Philip A A 2193 ENG0.001-0.1015-1.50 
  Rogers, Tim L 1985 ENG0.5010.21153.15 
  Nettleton, Charlie B 1836 ENG1.0010.51157.65 

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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