Individual Calculations May 2011
 Gruzmann, Boris  Total change: 0.15  Rating chartPersonal card
 European Senior Championship Courmayeur ITA 2011-04-06
RcRownchangeKK*chgGame
 2181 2281 5.50 9 0.01 15 0.15 
  Frank, Albert 1909 BEL0.501-0.4015-6.00 
  Carboni, Giancarlo 1881  * ITA1.0010.08151.20 
  Vrhovnik, Damir 2063 CRO1.0010.22153.30 
  Suba, Mihai g2465 ROU0.5010.24153.60 
  Hohler, Peter f2144 SUI0.501-0.1815-2.70 
  Valenti, Giuseppe f2143 ITA0.501-0.1915-2.85 
  Barlocco, Carlo f2162 ITA1.0010.34155.10 
  Chernikov, Oleg L g2438 RUS0.5010.21153.15 
  Tseitlin, Mark D g2420 ISR0.001-0.3115-4.65 
 * 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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