Individual Calculations October 2008
 Dervishi, Erald  Total change: 1.00  Rating chartPersonal card
 OP VII Citta' di Bergamo Bergamo ITA 2008-09-12
RcRownchangeKK*chgGame
 2351 2544 4.50 6 0.10 10 1.00 
  Bellavita, Guido 2194 ITA1.0010.11101.10 
  Pucovski, Miroslav m2346 CRO0.501-0.2610-2.60 
  Brugo, Marco 2194 ITA1.0010.11101.10 
  Salvador, Roland m2443 PHI0.001-0.6410-6.40 
  Martinez, Rolly m2441 PHI1.0010.36103.60 
  Tratar, Marko g2486 SLO1.0010.42104.20 

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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