Individual Calculations October 2015
 Radu, Ioan  Total change: 24.00  Rating chartPersonal card
 Centrocoop Trophy 28th edition Eforie Nord ROU 2015-08-27
RcRownchangeKK*chgGame
 2131 2172 5.50 8 1.20 20 24.00 
  Gheng, Christian 1772  * GER1.0010.08201.60 
  Stanciu, Andreea-Briana 1957 ROU1.0010.23204.60 
  Zubcu, Vlad-George 1968 ROU1.0010.24204.80 
  Stanciu, Alexandru-Ovidiu f2331 ROU0.5010.21204.20 
  Grunberg, Mihai-Lucian m2398 ROU0.001-0.2120-4.20 
  Spirea, Mihai 1947 ROU1.0010.22204.40 
  Bargan, Sergei m2283 MDA1.0010.652013.00 
  Petrisor, Adrian-Marian m2388 ROU0.001-0.2220-4.40 
 * 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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