Individual Calculations September 2013
 Mendoza, Gustavo  Total change: 3.00  Rating chartPersonal card
 IRT Copa Acarigua - Araure Acarigua VEN 2013-08-22
RcRownchangeKK*chgGame
 1900 2132 2.50 3 0.20 15 3.00 
  Toro, Freddy 1912 VEN0.501-0.2815-4.20 
  Ramos , Marco Aurelio 1732  * VEN1.0010.08151.20 
  Gonzalez Parejo, Ramon Junior 2056 COL1.0010.40156.00 
 * 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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