Rapid: Individual Calculations June 2023
 Quevedo Naissinger, Willian  Total change: -8.00  Rating chartPersonal card
 22o Circuito Regional Oeste de Xadrez 4a Etapa Seara RPD Seara SC BRA 2023-05-20
RcRownchangeKK*chgGame
 1672 1948 4.00 6 -0.58 20 -11.60 
  Toffoli, Vanessa 1548  * BRA1.0010.08201.60 
  Zottis, Pietro 1437 BRA1.0010.04200.80 
  Da Rosa, Kassiele 1433 BRA0.501-0.4620-9.20 
  Consoli, Anderson Luiz 1600 BRA1.0010.11202.20 
  Borges, Leonardo Fernandes 1905 BRA0.501-0.0620-1.20 
  Cordeiro, Marco Aurelio Zaror 2110 BRA0.001-0.2920-5.80 
 * 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)
 
 22 Circuito Regional Oeste de Xadrez 5a Etapa Ita Ita SC BRA 2023-05-21
RcRownchangeKK*chgGame
 1726 1948 4.50 6 0.18 20 3.60 
  Fossatti, Igor Anton 1548  * BRA1.0010.08201.60 
  Marchetti, Luana Negri 1434 BRA1.0010.04200.80 
  Straubell, Sergio Silveira 1579 BRA1.0010.10202.00 
  Cordeiro, Marco Aurelio Zaror 2110 BRA0.001-0.2920-5.80 
  Zimmermann, Kleber Renato P. c2009 BRA0.5010.08201.60 
  Pavao, Fabio Biasi 1677 BRA1.0010.17203.40 
 * 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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