Rapid: Individual Calculations January 2020
 Schena, Arthur  Total change: -8.60  Rating chartPersonal card
 19o Circuito Regional Oeste de Xadrez 2019 10a Etapa RPD Lacerdopolis SC BRA 2019-11-30
RcRownchangeKK*chgGame
 1533 1820 4.50 6 -0.43 20 -8.60 
  De Souza, Jean Willy 1427 BRA1.0010.08201.60 
  Kercher, Pablo Henrique 1510 BRA1.0010.14202.80 
  Lopes, Leonardo Borges 1527 BRA0.001-0.8520-17.00 
  Zeni, Arian Luis 1474 BRA1.0010.11202.20 
  De Dea, Fernando Jose Pereira 1446 BRA1.0010.10202.00 
  Dickel, Henrique De Oliveira 1814 BRA0.501-0.0120-0.20 

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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