Individual Calculations September 2017
 Chang, Suzana  Total change: 2.40  Rating chartPersonal card
 I Memorial Luis Tavares & Eduardo Asfora Recife PE BRA 2017-07-07
RcRownchangeKK*chgGame
 1917 2096 4.50 6 0.24 20 4.80 
  Passos Coutinho, Eduardo 1764 BRA1.0010.12202.40 
  Mandici Filho, Michele 1906 BRA1.0010.25205.00 
  Alves Campelo, Danilo Cesar De 2000 BRA0.501-0.1320-2.60 
  Pinto, Carlos Henrique Lopes f2105 BRA0.001-0.4920-9.80 
  De Lima Jr, Francisco Biagioni 1696  * BRA1.0010.08201.60 
  Gomes, Jose Murilo 2029 BRA1.0010.41208.20 
 * 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)
 
 V Aberto do Brasil - Taca Cidade de Teresina Teresina PI BRA 2017-08-24
RcRownchangeKK*chgGame
 2015 2096 3.50 6 -0.12 20 -2.40 
  Da Paixao, Irineu Vieira 1712 BRA1.0010.09201.80 
  Leitao, Rafael g2496  * BRA0.001-0.0820-1.60 
  Farias, Edilsom 1831 BRA1.0010.18203.60 
  Carvalho, Lazaro Miranda 1931 BRA1.0010.28205.60 
  Amorim, Daniel Madson De Medeiro 2180 BRA0.001-0.3820-7.60 
  Torres, Eduardo Lisboa 1939 BRA0.501-0.2120-4.20 
 * 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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