Rapid: Individual Calculations June 2023
 Davies, Fernando Souza  Total change: 78.20  Rating chartPersonal card
 22o Circuito Regional Oeste de Xadrez 4a Etapa Seara RPD Seara SC BRA 2023-05-20
RcRownchangeKK*chgGame
 1634 1357 4.50 6 3.27 20 65.40 
  Garcia, Joana Viana 1703 BRA0.5010.39207.80 
  De Souza, Luiz Henrique 1757  * BRA0.5010.42208.40 
  De Andrade, Moacir Belarmino F 1478 BRA1.0010.662013.20 
  Antunes, Luan Netto Nikifork 1524 BRA0.5010.22204.40 
  Marchetti, Luana Negri 1434 BRA1.0010.612012.20 
  Borges, Leonardo Fernandes 1905 BRA1.0010.972019.40 
 * 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)
 
 22 Circuito Regional Oeste de Xadrez 5a Etapa Ita Ita SC BRA 2023-05-21
RcRownchangeKK*chgGame
 1559 1357 2.00 5 0.64 20 12.80 
  Schena, Arthur 1849 BRA0.001-0.0420-0.80 
  De Dea, Fernando Jose Pereira 1451 BRA1.0010.632012.60 
  Da Rosa, Kassiele 1433 BRA0.001-0.4020-8.00 
  De Andrade, Moacir Belarmino F 1478 BRA1.0010.662013.20 
  Marcon, Cleverson Kauan 1584 BRA0.001-0.2120-4.20 

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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