Individual Calculations October 2014
 Rondon Chacon, Yolys Desiree  Total change: 0.20  Rating chartPersonal card
 2do. IRT Copa IDANZ Barcelona VEN 2014-09-05
RcRownchangeKK*chgGame
 2091 1782 0.50 3 0.01 20 0.20 
  Marichal Gonzalez, Ariel 2182  * VEN0.001-0.0820-1.60 
  Osorio Itanare, Fernando Augusto c2182  * VEN0.001-0.0820-1.60 
  Mendez, Xavier 1909 VEN0.5010.17203.40 
 * 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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