Individual Calculations September 2019
 Lazzarin, Luiz Henrique  Total change: -5.20  Rating chartPersonal card
 Campeonato Brasileiro STD Juvenil Absoluto 2019 Concordia SC BRA 2019-08-01
RcRownchangeKK*chgGame
 1555 1642 3.50 6 -0.13 40 -5.20 
  Soares, Joao Carlos T. C. 2042  * BRA0.001-0.0840-3.20 
  Lopes, Leonardo Borges 1425 BRA0.001-0.7840-31.20 
  Custodio, Diego Enrique Muller 1670 BRA1.0010.544021.60 
  Dos Santos, Gustavo De Lima Velos 1331 BRA1.0010.14405.60 
  Decezare, Jucian Kaue 1619 BRA0.501-0.0340-1.20 
  Chitolina, Ezequiel Henrique 1242  * BRA1.0010.08403.20 
 * 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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