Rapid: Individual Calculations August 2017
 Ziberna, Giuliano  Total change: 9.80  Rating chartPersonal card
 OP 10 MARATONA TRIESTE ITA 2017-07-15
RcRownchangeKK*chgGame
 1576 1506 3.00 6 0.49 20 9.80 
  Sepehrkhoui, Ardeshir 1906  * IRI0.001-0.0820-1.60 
  Urbisaglia, Elvio 1295 ITA1.0010.23204.60 
  Buzzurro, Mario 1850 ITA0.001-0.1220-2.40 
  Ciani, Davide 1697 ITA0.001-0.2520-5.00 
  Di Marzo, Rosalia 1106  * ITA1.0010.08201.60 
  Vivoda, Sergio 1602 ITA1.0010.632012.60 
 * 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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