Individual Calculations September 2010
 Marcon, Marco  Total change: 14.25  Rating chartPersonal card
 FE 7 Citta' di Viterbo San Martino al Cimino ITA 2010-06-26
RcRownchangeKK*chgGame
 1825 1602 2.00 6 0.57 25 14.25 
  Gambardella, Piero 1986 ITA0.001-0.0925-2.25 
  Bogosaljevic, Miodrag 1898 SUI1.0010.852521.25 
  Chiapponi, Paola 1735 ITA0.001-0.3225-8.00 
  Vargiu, Antonio 1854 ITA0.001-0.1925-4.75 
  Fiore, Danilo 1573 ITA1.0010.462511.50 
  Bondielli, Giorgio 1905 ITA0.001-0.1425-3.50 

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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