Individual Calculations July 2023
 Nascimento, Daniel Rojas  Total change: -61.60  Rating chartPersonal card
 Campeonato Brasileiro Amador STD Under 2300 Sao Paulo SP BRA 2023-06-08
RcRownchangeKK*chgGame
 1812 1992 3.50 7 -1.54 40 -61.60 
  Van Riemsdijk, Dirk D. 1817 BRA1.0010.274010.80 
  De Souza Monteiro, Marcos Paulo 1842 BRA1.0010.304012.00 
  Lima, Stefan Moisei Vieira 2061 BRA0.001-0.4040-16.00 
  Jiang, Lucas Zirui 1710 BRA0.001-0.8440-33.60 
  De Paula, Bruno Cesar Lima 1650 BRA0.501-0.3840-15.20 
  Parijos De Melo, Luiz Claudio 1751 BRA0.501-0.3040-12.00 
  Cincinato, Thalita Ariane C. wf1854 BRA0.501-0.1940-7.60 

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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