Individual Calculations April 2008
 Cosic, Radoslav  Total change: -37.35  Rating chartPersonal card
 FE 14. Verona - B Verona ITA 2008-01-02
RcRownchangeKK*chgGame
 1975 2204 3.00 7 -2.49 15 -37.35 
  Perryman, Marcus 1948 ITA1.0010.19152.85 
  Ricci, Alfredo 2015 ITA0.001-0.7515-11.25 
  De Bortoli, Thomas 1854 ITA1.0010.11151.65 
  Basaric, Srdjan 2009 CRO0.501-0.2515-3.75 
  Brunello, Marina 2020 ITA0.501-0.2415-3.60 
  Dini, Andrea 1995 ITA0.001-0.7715-11.55 
  Di Lascio, Savino 1987 ITA0.001-0.7815-11.70 

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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