Rapid: Individual Calculations March 2018
 Okuma, Yutaka  Total change: 30.20  Rating chartPersonal card
 Circuito de Xadrez RPD dos Campos Gerais Abs - 4a Etapa Ponta Grossa BRA 2018-02-18
RcRownchangeKK*chgGame
 1732 1503 3.00 6 1.51 20 30.20 
  Vasco, Luan Alexander Stori 1801 BRA1.0010.852017.00 
  Mileski, Lucas De Souza 1803 BRA0.001-0.1520-3.00 
  Broday, Geovani Allan 1903  * BRA0.001-0.0820-1.60 
  Cabral, Tiago Santos Carmo 1291 BRA1.0010.23204.60 
  Staron, Douglas Rentz 1691 BRA1.0010.742014.80 
  Biagini, Guilherme Albach 1903  * BRA0.001-0.0820-1.60 
 * 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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