Individual Calculations October 2022
 Sonnenhohl, Walter Evaldo Francis  Total change: 15.80  Rating chartPersonal card
 VI Circuito Irt de Xadrez Sub 2400 - Taca Ensino Medio Campeao Colegio Froebel - 2a Etapa Rio Negrinho SC BRA 2022-09-09
RcRownchangeKK*chgGame
 1633 1653 4.00 6 0.79 20 15.80 
  Rassweiler, Erick Matheus 1253  * BRA1.0010.08201.60 
  De Oliveira, Gustavo Alfredo Bue 2135 BRA0.001-0.0520-1.00 
  Da Luz, Fabio Rodolfo 1380 BRA0.501-0.3320-6.60 
  Liebl, Livia 1537 BRA1.0010.34206.80 
  Munaretto Jr, Alvanir Luiz 1790 BRA1.0010.682013.60 
  Campagnolo, Fabiola 1702 BRA0.5010.07201.40 
 * 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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