Individual Calculations July 2009
 Cordi, Domenico  Total change: 4.35  Rating chartPersonal card
 FE 15 Città di Cutro Cutro ITA 2009-04-18
RcRownchangeKK*chgGame
 2238 2056 3.00 9 0.29 15 4.35 
  Koziak, Vitali m2406 UKR0.001-0.1115-1.65 
  Parrella, Alfredo 2093 ITA1.0010.55158.25 
  Mrdja, Milan m2406 CRO1.0010.891513.35 
  Arnaudov, G. Petar f2406 BUL0.001-0.1115-1.65 
  Inkiov, Ventzislav g2406 BUL0.001-0.1115-1.65 
  Blasco, Domenico 1989 ITA1.0010.41156.15 
  Marholev, Dimitar m2396 BUL0.001-0.1215-1.80 
  Neubauer, Kai 2020 ITA0.001-0.5515-8.25 
  Piccoli, Vincenzo 2016 ITA0.001-0.5615-8.40 

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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