Individual Calculations November 2017
 Santos Filho, Tadeu Sousa  Total change: 32.60  Rating chartPersonal card
 III IRT TTC 2017 Rio de Janeiro RJ BRA 2017-09-21
RcRownchangeKK*chgGame
 2169 2053 2.50 5 0.68 20 13.60 
  Rangel, Daniel f2296 BRA0.5010.30206.00 
  Limp, Eduardo Thelio m2377 BRA0.001-0.1320-2.60 
  Bezerra, Natacio Goncalves 1996 BRA1.0010.42208.40 
  Deus Filho, Joaquim De 1966 BRA1.0010.38207.60 
  Viana, Dirceu f2211 BRA0.001-0.2920-5.80 

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)
 
 II IRT Memorial Antonio de Padua Pinto Neto 2017 Rio de Janeiro RJ BRA 2017-10-12
RcRownchangeKK*chgGame
 2113 2058 3.50 6 0.95 20 19.00 
  De Albuquerque, Ian Telek C. 1658  * BRA1.0010.08201.60 
  Guimaraes, Wagner Peixoto f2206 BRA0.5010.20204.00 
  Mendes, Rodrigo Machado 2024 BRA1.0010.45209.00 
  Von Buelow, Georg f2364 GER0.001-0.1420-2.80 
  Fucs, Paulo Moses 2048 BRA1.0010.49209.80 
  Limp, Eduardo Thelio m2379 BRA0.001-0.1320-2.60 
 * 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)
 

 

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