Rapid: Individual Calculations September 2019
 Machado, Paulo Brizola  Total change: -17.20  Rating chartPersonal card
 XVIII Taca Sao Francisco de RPD Pirai do Sul PR BRA 2019-08-25
RcRownchangeKK*chgGame
 1420 1623 2.00 4 -0.86 20 -17.20 
  Fugimoto, Rafael Aoki 1239 BRA1.0010.09201.80 
  Calcada, Henrique Galvan 1223  * BRA0.001-0.9220-18.40 
  Marcondes, Igor Dalcol 1790 BRA0.001-0.2820-5.60 
  Da Silva, Jackson Bueno 1427 BRA1.0010.25205.00 
 * 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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