Rapid: Individual Calculations August 2018
 Melamed, Daniel  Total change: -6.00  Rating chartPersonal card
 2018 NSW Rapid Sydney AUS 2018-07-08
RcRownchangeKK*chgGame
 1542 1759 3.50 5 -0.30 20 -6.00 
  Fatohi, Emad Ghanim 1615 IRQ0.501-0.1920-3.80 
  Wu, Yifu 1609 AUS0.001-0.7020-14.00 
  Packianathan, Cynthuja 1359  * AUS1.0010.08201.60 
  Ribeiro E Silva Poyiatzis, Alexan 1487 MOZ1.0010.17203.40 
  Alagusamy, Natarajan 1639 AUS1.0010.34206.80 
 * 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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