Individual Calculations September 2015
 Matsuura, Everaldo  Total change: -11.50  Rating chartPersonal card
 Aberto do Brasil CONTAUD 2015 Cuiaba/MT BRA 2015-07-31
RcRownchangeKK*chgGame
 2191 2495 4.00 6 -0.97 10 -9.70 
  Reis, Virginia Lagrange M. 2095  * BRA1.0010.08100.80 
  Cantarino Neto, Mario Ribeiro 2095  * BRA1.0010.08100.80 
  Villalba, Marcelo m2215 PAR0.001-0.8410-8.40 
  Farias, Edilsom 2095  * BRA1.0010.08100.80 
  Calcado, Acyr Rogerio 2128 BRA1.0010.10101.00 
  El Debs, Felipe De Cresce g2515 BRA0.001-0.4710-4.70 
 * 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 STD Caioba 2015 Matinhos/PR BRA 2015-08-14
RcRownchangeKK*chgGame
 2175 2499 5.00 6 -0.18 10 -1.80 
  De Borba, Gabriel c2099  * BRA1.0010.08100.80 
  Alboredo, Julia wf2099  * BRA1.0010.08100.80 
  Caetano, Hugo Zanotti Mendonca 2217 BRA1.0010.16101.60 
  Umetsubo, Cesar Hidemitsu f2286 BRA0.001-0.7710-7.70 
  Cadilhac, Igor Tokuichi Kikuch 2126 BRA1.0010.10101.00 
  Utiyama, Marcel Heimar Ribeiro 2224 BRA1.0010.17101.70 
 * 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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