Individual Calculations January 2013
 Mandetta, Joao Danilo  Total change: 16.80  Rating chartPersonal card
 Aberto do Brasil de Sao Jose dos Campos Sao Jose os Campos BRA 2012-11-29
RcRownchangeKK*chgGame
 2312 2117 2.50 5 1.12 15 16.80 
  Abdalla, Luiz Guilherme Aurelli f2319 BRA0.5010.26153.90 
  Fier, Alexandr g2517  * BRA0.5010.42156.30 
  Santos, Marcus Vinicius Moreira m2340 BRA0.001-0.2215-3.30 
  Pereira, Amanda Marques wf1991 BRA1.0010.33154.95 
  Krysa, Leandro m2392 ARG0.5010.33154.95 
 * 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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