Individual Calculations December 2012
 Chadwick, Norman  Total change: -13.35  Rating chartPersonal card
 II Abierto Internacional Marcel Duchamp 2012 Buenos Aires ARG 2012-10-22
RcRownchangeKK*chgGame
 1938 2197 5.50 8 -0.89 15 -13.35 
  Burgin, Dario 1797  * ARG1.0010.08151.20 
  Paternoste, Martin 2065 ARG0.001-0.6815-10.20 
  Picollo, Pablo 1967 ARG0.001-0.7915-11.85 
  Sasson, Maximiliano 1797  * ARG1.0010.08151.20 
  Baudel, Simon 1808 FRA1.0010.09151.35 
  Martyniuk, Carolina Milka 1946 ARG1.0010.19152.85 
  Cheb Terrab, Alejandro 2087 ARG0.501-0.1515-2.25 
  Gimenez, Martin 2037 ARG1.0010.29154.35 
 * 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)
 

 

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