Individual Calculations December 2018
 Osipi, Jair  Total change: -18.20  Rating chartPersonal card
 IRT STD Sub2200 CXC & FEXPAR Curitiba PR BRA 2018-11-02
RcRownchangeKK*chgGame
 1889 2144 5.00 7 -0.60 20 -12.00 
  Bassi, Laura Emanuele Poholink Ca 1744  * BRA1.0010.08201.60 
  Lopes, Aloisio Ponti 1913 BRA1.0010.21204.20 
  De Arruda Filho, Nivaldo Jesus 2016 BRA0.001-0.6720-13.40 
  Da Silva, Anderson Lemes 1773 BRA1.0010.10202.00 
  Chang, Suzana wf1968 BRA0.501-0.2320-4.60 
  Filho, Marcelo Adriano Nunes 1837 BRA1.0010.14202.80 
  Canalli, Juliano Jose 1973 BRA0.501-0.2320-4.60 
 * 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 Paranaense Absoluto de Xadrez 2018 Curitiba PR BRA 2018-11-22
RcRownchangeKK*chgGame
 2035 2144 4.00 7 -0.31 20 -6.20 
  Boutin Neto, Mauro Albano 1744  * BRA1.0010.08201.60 
  Martins, Carlos f2258 BRA1.0010.662013.20 
  Acosta, Pablo Alejandro 1971 ARG0.501-0.2320-4.60 
  Oliveira, Jonathan De 2196 BRA0.001-0.4320-8.60 
  Salvadego, Matheus Henrique De O 1818 BRA0.501-0.3720-7.40 
  Mileski, Lucas De Souza 1770 BRA1.0010.10202.00 
  Sunye Neto, Jaime g2485 BRA0.001-0.1220-2.40 
 * 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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