Individual Calculations January 2016
 Jordao Barbosa, Marcio  Total change: 25.00  Rating chartPersonal card
 Aberto do Interior do RN - Campeonato Potiguar Interiorano 2015 Macaiba RN BRA 2015-12-12
RcRownchangeKK*chgGame
 1987 1962 3.00 4 1.25 20 25.00 
  De Lima Jr, Francisco Biagioni 1562  * BRA1.0010.08201.60 
  Rocha, Vitor Firmo De Souza 2142 BRA1.0010.742014.80 
  Lemos, Doriedson 2152 BRA0.5010.25205.00 
  Medeiros, Israel Costa Smith De 2093 BRA0.5010.18203.60 
 * 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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