Individual Calculations May 2010
 Cavaletto, Massimo  Total change: 11.40  Rating chartPersonal card
 4. Open di Lugano 2010 Lugano SUI 2010-04-02
RcRownchangeKK*chgGame
 2235 2135 3.00 6 0.76 15 11.40 
  Borgo, Giulio m2442 ITA0.5010.36155.40 
  Zoldan, Matteo c2172 ITA0.5010.05150.75 
  Meszaros, Gyula m2430 HUN0.001-0.1515-2.25 
  Nicolis, Claudio 1832 ITA1.0010.14152.10 
  Colmenares, Aurelio f2247 SUI1.0010.65159.75 
  Patuzzo, Fabrizio f2289 SUI0.001-0.2915-4.35 

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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