Individual Calculations July 2010
 Lima, Darcy  Total change: 4.10  Rating chartPersonal card
 Aberto do Brasil - etapa Fortaleza Fortaleza/CE BRA 2010-06-03
RcRownchangeKK*chgGame
 2257 2492 5.00 6 0.41 10 4.10 
  Lima Neto, Pedro 2092  * BRA1.0010.08100.80 
  Ribeiro, Matheus Cavalcante 2150 BRA1.0010.12101.20 
  Barreto, Ignacio C De Barros 2262 BRA1.0010.21102.10 
  Leitao, Rafael g2628 BRA0.5010.18101.80 
  Pinheiro, Iung Alicio De O 2239 BRA0.501-0.3110-3.10 
  Okamura, Milton Kasuo 2170 BRA1.0010.13101.30 
 * 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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