Individual Calculations October 2016
 Zerafa, Robert  Total change: 4.40  Rating chartPersonal card
 42nd World Chess Olympiad, Open, 2016 Baku AZE 2016-09-01
RcRownchangeKK*chgGame
 2226 2068 2.50 7 0.22 20 4.40 
  Deac, Bogdan-Daniel m2468  * ROU0.001-0.0820-1.60 
  Escobar Forero, Alder g2468  * COL0.001-0.0820-1.60 
  Priyankara, Chamil 2015 SRI1.0010.43208.60 
  Khan, Taffin c1877 GUY0.001-0.7520-15.00 
  Delgadillo, Adonay 2232 BOL0.5010.22204.40 
  Giron, David 2174 GUA1.0010.642012.80 
  Butnorius, Algimantas g2348 MNC0.001-0.1620-3.20 
 * 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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