Individual Calculations November 2009
 Eperjesi, Laszlo Dr.  Total change: 8.25  Rating chartPersonal card
 FE 21. Provincia di Fermo Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 2258 2250 4.50 8 0.55 15 8.25 
  Luzi, Alessandro 1917 ITA1.0010.12151.80 
  Kovchan, Alexander g2554 UKR0.5010.36155.40 
  Hera, Imre Jr. g2557 HUN0.001-0.1415-2.10 
  Pepe, Mario 2033 ITA0.501-0.2815-4.20 
  Parrini, Daniele 2036 ITA1.0010.23153.45 
  Estremera Panos, Sergio m2394 ESP0.5010.19152.85 
  Farago, Ivan g2511 HUN0.001-0.1815-2.70 
  Villani, Cristian 2060 GER1.0010.25153.75 

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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