Individual Calculations November 2012
 Bonafont, Philip R  Total change: -1.95  Rating chartPersonal card
 e2e4 High Wycombe Open 2012 London ENG 2012-10-12
RcRownchangeKK*chgGame
 2044 2074 2.50 5 -0.13 15 -1.95 
  Mavinkurve, Aditya A 1763 ENG1.0010.14152.10 
  Jackson, James P 2222 ENG0.001-0.3015-4.50 
  Kouis, Marios 1845 GRE1.0010.21153.15 
  Holland, James P 2251 ENG0.5010.23153.45 
  Hasman, Cengiz 2139 TUR0.001-0.4115-6.15 

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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