Individual Calculations January 2011
 Stefanov, Evtim  Total change: 1.35  Rating chartPersonal card
 Bansko Grand Chess Open 2010 Bansko BUL 2010-12-13
RcRownchangeKK*chgGame
 2224 1944 1.00 5 0.09 15 1.35 
  Savchenko, Boris g2344  * RUS0.001-0.0815-1.20 
  Bozilov, Novica 2030 SRB0.001-0.3815-5.70 
  Aggelis, Nikolaos f2337 GRE0.001-0.0815-1.20 
  Stojanov, Alexandar 2148 BUL1.0010.761511.40 
  Gochev, Mladen 2261 BUL0.001-0.1315-1.95 
 * 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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