Rapid: Individual Calculations April 2017
 Buzzurro, Mario  Total change: 9.80  Rating chartPersonal card
 OP 6 MARATONA 2016-2017 TRIESTE ITA 2017-03-11
RcRownchangeKK*chgGame
 1865 1861 4.00 7 0.49 20 9.80 
  Di Vita, Attilio 1549 ITA1.0010.14202.80 
  Masella, Vincenzo 1751 ITA1.0010.35207.00 
  Mocchi, Tullio f2261  * ITA0.001-0.0820-1.60 
  Luciani, Carlo 2157 ITA0.001-0.1520-3.00 
  Staiti, Nicolo 1461  * ITA1.0010.08201.60 
  Possa, Alberto 1694 ITA1.0010.28205.60 
  Sepehrkhoui, Ardeshir 2179 IRI0.001-0.1320-2.60 
 * 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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