Individual Calculations September 2015
 Matsuura, Frederico  Total change: 32.20  Rating chartPersonal card
 Aberto do Brasil STD Caioba 2015 Matinhos/PR BRA 2015-08-14
RcRownchangeKK*chgGame
 2242 2307 5.00 6 1.61 20 32.20 
  Bail, Ellen Larissa 1907  * BRA1.0010.08201.60 
  Hirota Da Silva, Nilton 1978 BRA1.0010.12202.40 
  Salles, Leandro Luiz Krause De 2123 BRA1.0010.26205.20 
  Delgado Ramirez, Neuris g2604 PAR1.0010.852017.00 
  El Debs, Felipe De Cresce g2493 BRA0.5010.24204.80 
  Choma, Ernani Francisco f2347 BRA0.5010.06201.20 
 * 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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