Individual Calculations February 2018
 Matsuura, Everaldo  Total change: 3.50  Rating chartPersonal card
 Aberto do Brasil FBX Terraviva 2018 Brasilia DF BRA 2018-01-11
RcRownchangeKK*chgGame
 2282 2492 5.50 7 0.35 10 3.50 
  Do Prado, Hamilton Mesquita 2092  * BRA1.0010.08100.80 
  Maciel, Diogo Alves 2092  * BRA1.0010.08100.80 
  Abrantes, Tiago Garrido 2158 BRA0.501-0.3810-3.80 
  Brito, Luismar f2302 BRA1.0010.25102.50 
  Cubas, Jose Fernando g2472 PAR0.501-0.0310-0.30 
  Valle, Adriano f2253 BRA1.0010.20102.00 
  Delgado Ramirez, Neuris g2602 PAR0.5010.15101.50 
 * 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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