Rapid: Individual Calculations October 2023
 Zallio, Luciano De Souza  Total change: -17.60  Rating chartPersonal card
 Regional Nordeste 2023 - Rapido Aracaju SE BRA 2023-09-07
RcRownchangeKK*chgGame
 1830 2184 4.00 5 -0.40 20 -8.00 
  Scardini, Leonardo 1784  * BRA1.0010.08201.60 
  Serafim Junior, Arnor 1781 BRA1.0010.08201.60 
  Lima, Allan Gadelha Zaidan 2030 BRA0.001-0.7120-14.20 
  Da Silva, Lucas Fabricio De O 1806 BRA1.0010.09201.80 
  Schettert, Claudio Luiz 1750 BRA1.0010.06201.20 
 * 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)
 
 Campeonato Baiano de Xadrez RPD 2023 Santana BA BRA 2023-09-17
RcRownchangeKK*chgGame
 1858 2184 3.00 4 -0.48 20 -9.60 
  Almeida, Michel Dos Santos 1784  * BRA1.0010.08201.60 
  Coelho, Carlos Leandro Lima 1916 BRA1.0010.17203.40 
  De Jesus, Lucas Paranhos 1847 BRA0.501-0.3820-7.60 
  Medeiros Jr, Francisco Cesar De 1886 BRA0.501-0.3520-7.00 
 * 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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