Individual Calculations May 2011
 Dordai, Daniel-Ovidiu  Total change: -19.50  Rating chartPersonal card
 Mircea Radulescu Memorial - 11th edition Cluj Napoca ROU 2011-02-25
RcRownchangeKK*chgGame
 1945 1668 0.00 4 -0.78 25 -19.50 
  Samu, Sorin-Mihai 2068  * ROU0.001-0.0825-2.00 
  Uta, Apolon-Ilarion 1950 ROU0.001-0.1625-4.00 
  Sandor, Petrut 2068  * ROU0.001-0.0825-2.00 
  Brezeanu, Daniela 1695 ROU0.001-0.4625-11.50 
 * 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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