Rapid: Individual Calculations May 2014
 Possa, Alberto  Total change: -30.20  Rating chartPersonal card
 MARATONA RAPID - TAPPA 7 TRIESTE ITA 2014-04-05
RcRownchangeKK*chgGame
 1679 1751 2.00 6 -1.51 20 -30.20 
  Luciani, Carlo 2151  * ITA0.001-0.0820-1.60 
  Cebron, Robert 1351  * SLO1.0010.08201.60 
  Buzzurro, Mario 1746 ITA0.001-0.5120-10.20 
  Masella, Vincenzo 1762 ITA0.001-0.4820-9.60 
  Cebron, Asja 1415 SLO1.0010.12202.40 
  Gruden, Matej 1648 ITA0.001-0.6420-12.80 
 * 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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