Rapid: Individual Calculations February 2018
 Rex, Rocco  Total change: -31.80  Rating chartPersonal card
 OP CENTOCELLE 2 ROMA ITA 2018-01-21
RcRownchangeKK*chgGame
 1547 1744 3.50 7 -1.59 20 -31.80 
  Abuhamdieh, Nando 1408 ITA0.501-0.3820-7.60 
  Tomassi, Emidio 1670 ITA0.001-0.6020-12.00 
  Bria, Alessandro 1344  * ITA1.0010.08201.60 
  Alessio, Anna 1485 ITA0.001-0.8220-16.40 
  Bombini, Giancarlo 1742 ITA1.0010.502010.00 
  Pardo, Paolo 1712 ITA0.001-0.5420-10.80 
  Venditti, Donato 1470 ITA1.0010.17203.40 
 * 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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