Individual Calculations February 2020
 Zallio, Luciano De Souza  Total change: -49.80  Rating chartPersonal card
 LXXXVI Campeonato Brasileiro Absoluto Fase Final 2019 Natal RN BRA 2020-01-10
RcRownchangeKK*chgGame
 2309 2245 1.00 2 0.18 20 3.60 
  Martins, Vinicius Tine f2309 BRA0.001-0.4120-8.20 
  Martins, Vinicius Tine f2309 BRA1.0010.592011.80 

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)
 
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1932 2245 5.00 9 -2.67 20 -53.40 
  Andrade, Guilherme A. De Souza 1913 BRA1.0010.12202.40 
  Chang, Suzana wf2010 BRA0.001-0.7920-15.80 
  Gamarra, Ramon 1904 PAR0.001-0.8820-17.60 
  Maia, Jonathan Cesar 1845  * BRA1.0010.08201.60 
  Madeu, Fernando Antonio De B. 1879 BRA1.0010.10202.00 
  Nunes, Guilherme Sacardo Telles 1845  * BRA1.0010.08201.60 
  Araujo, Renan Aparecido 1903 BRA0.001-0.8820-17.60 
  Maiberg, Wellington Gubiani 1960 BRA1.0010.16203.20 
  Labussiere, Yago 2125 BRA0.001-0.6620-13.20 
 * 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)
 

 

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