Individual Calculations March 2015
 Turner, Matthew  Total change: -5.10  Rating chartPersonal card
 1st 4NCL Congress Open Birmingham ENG 2015-01-30
RcRownchangeKK*chgGame
 2204 2485 3.00 4 -0.21 10 -2.10 
  Duncan, Patrick C M 2085  * ENG1.0010.08100.80 
  Martin, Lewis 2085  * ENG1.0010.08100.80 
  Horton, Andrew P 2151 ENG0.501-0.3810-3.80 
  Fodor, Tamas Jr. g2495 HUN0.5010.01100.10 
 * 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)
 
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 2367 2481 1.00 2 -0.30 10 -3.00 
  Thomas, Nick f2264 ENG1.0010.22102.20 
  Zhou, Yang-Fan m2470 ENG0.001-0.5210-5.20 

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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