Individual Calculations July 2013
 Quaranta, Gaetano  Total change: 17.85  Rating chartPersonal card
 OP 2 del Salento - Ecoresort - B Gallipoli ITA 2013-05-25
RcRownchangeKK*chgGame
 1658 1782 4.50 5 1.19 15 17.85 
  Bassini, Massimo 1546 ITA1.0010.20153.00 
  Capossela, Fabio 1661 ITA1.0010.34155.10 
  Mitchell, Robert 1707 NZL1.0010.40156.00 
  Chochoy, Patrick 1654 FRA1.0010.33154.95 
  Lombardo, Corrado 1722 ITA0.501-0.0815-1.20 

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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