Individual Calculations June 2017
 Di Berardino, Diego Rafael  Total change: 3.80  Rating chartPersonal card
 Zonal 2.4 2017 Florianopolis SC BRA 2017-04-26
RcRownchangeKK*chgGame
 2341 2494 6.50 9 0.41 10 4.10 
  Pereira, Geanfrancesco 2094  * BRA1.0010.08100.80 
  Gauche, Charles f2197 BRA1.0010.15101.50 
  Martins, Carlos f2217 BRA1.0010.17101.70 
  Umetsubo, Cesar Hidemitsu m2392 BRA1.0010.36103.60 
  Cruz, Cristhian g2557 PER0.5010.09100.90 
  Mekhitarian, Krikor Sevag g2544 BRA0.001-0.4310-4.30 
  Leiva, Giuseppe m2427 PER0.001-0.5910-5.90 
  Trois, Francisco R.t. m2205 BRA1.0010.16101.60 
  Proudian, Armen f2437 BRA1.0010.42104.20 
 * 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)
 
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 2271 2494 4.50 6 -0.03 10 -0.30 
  Lopes, Rafael 2094  * BRA1.0010.08100.80 
  Zini, Jhone Marcelo 2094  * BRA1.0010.08100.80 
  De Borba, Guilherme 2232 BRA1.0010.18101.80 
  Souza, Adwilhans Luciano f2338 BRA0.501-0.2110-2.10 
  Von Buelow, Georg f2374 GER1.0010.34103.40 
  Quintiliano Pinto, Renato R. m2494 BRA0.001-0.5010-5.00 
 * 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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