Individual Calculations October 2017
 Zampronha, Vitor Luis  Total change: -11.60  Rating chartPersonal card
 Circuito IRT LXSBC 2017 Classico - 1a Fase Sao Bernardo do Campo SP BRA 2017-09-22
RcRownchangeKK*chgGame
 1646 1615 2.00 5 -0.29 40 -11.60 
  Federzoni, Enzo 1940 BRA0.001-0.1340-5.20 
  De Martino, Murilo Rocha Laragnoi 1300 BRA1.0010.14405.60 
  Amaral, Danilo Tokechi 1224 BRA1.0010.09403.60 
  Zampronha, Wladimir Camilo 2015  * BRA0.001-0.0840-3.20 
  Sousa, Fabio De Fatima 1753 BRA0.001-0.3140-12.40 
 * 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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