Individual Calculations July 2023
 Moritani, Sho  Total change: -2.00  Rating chartPersonal card
 Campeonato Brasileiro Amador STD Under 2300 Sao Paulo SP BRA 2023-06-08
RcRownchangeKK*chgGame
 1797 1914 4.50 7 -0.05 40 -2.00 
  Parijos De Melo, Luiz Claudio 1751 BRA0.001-0.7240-28.80 
  Van Riemsdijk, Dirk D. 1817 BRA1.0010.374014.80 
  De Souza Monteiro, Marcos Paulo 1842 BRA0.501-0.1040-4.00 
  De Paula, Bruno Cesar Lima 1650 BRA0.501-0.3240-12.80 
  Vieira, Paulo Cesar 1762 BRA1.0010.304012.00 
  Jiang, Lucas Zirui 1710 BRA1.0010.24409.60 
  Fonseca Rodrigues, Edson 2046 BRA0.5010.18407.20 

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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