Individual Calculations November 2021
 Dos Santos Junior, Haroldo Cunha  Total change: 9.40  Rating chartPersonal card
 67o Campeonato Catarinense Absoluto 2021 FINAL ABERTA Rio Negrinhos SC BRA 2021-10-23
RcRownchangeKK*chgGame
 2010 2092 4.50 7 0.47 20 9.40 
  Hornburg, Gustavo Arthur 1692  * BRA1.0010.08201.60 
  Pereira, Armando Scharlau 1692  * BRA1.0010.08201.60 
  Cordeiro, Marco Aurelio Zaror 2170 BRA0.5010.11202.20 
  Matsuura, Everaldo g2464 BRA0.001-0.1020-2.00 
  Melo, Sergio Roberto Sampaio 1692  * BRA1.0010.08201.60 
  Volkmann, Andre Jordi 2072 BRA1.0010.47209.40 
  Do Valle Cardoso, Lucas f2285 BRA0.001-0.2520-5.00 
 * 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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