Individual Calculations May 2011
 Chirpii, Alexandru  Total change: -6.15  Rating chartPersonal card
 Cupa Federation Kishinev MDA 2011-02-23
RcRownchangeKK*chgGame
 1896 1958 3.00 6 -0.41 15 -6.15 
  Nevednichy, Boris M m2251 MDA0.001-0.1515-2.25 
  Petruli, Igor 1558  * MDA1.0010.08151.20 
  Chetrari, Nikita 1675 MDA1.0010.16152.40 
  Romcovici, Victor m2200 MDA0.001-0.2015-3.00 
  Focsa, Iurie 1806 MDA1.0010.30154.50 
  Chiriac, Alexei 1887 MDA0.001-0.6015-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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