Rapid: Individual Calculations December 2023
 Martins, Saulo Marcio L  Total change: 1.00  Rating chartPersonal card
 IRT RPD de Xadrez de Sorriso Sorriso MT BRA 2023-11-11
RcRownchangeKK*chgGame
 1591 2004 5.50 6 0.05 20 1.00 
  Westerich, Gabriel Caua 1604  * BRA1.0010.08201.60 
  De Lima, Lucas Taveira 1506 BRA1.0010.04200.80 
  Franco Filho, Sinvaldo Barreiros 1610 BRA1.0010.08201.60 
  Fagundes, Arthur Calgaro Bergamin 1544 BRA1.0010.05201.00 
  Bedin, Michael Vinicius Buzzacaro 1825 BRA0.501-0.2320-4.60 
  Speorin, Fernando Erick Rodrigues 1454 BRA1.0010.03200.60 
 * 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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