Individual Calculations April 2013
 Drazic, Sinisa  Total change: 2.10  Rating chartPersonal card
 Karpos Open 2013 Skopje MKD 2013-03-09
RcRownchangeKK*chgGame
 2336 2459 6.00 9 0.21 10 2.10 
  Ajrula, Adnan 2059  * MKD1.0010.08100.80 
  Jankov, Dejan 2207 MKD1.0010.19101.90 
  Golod, Vitali g2564 ISR0.5010.14101.40 
  Mastrovasilis, Dimitrios g2614 GRE0.001-0.2910-2.90 
  Mladenovic, Stefan 2292 SRB0.501-0.2210-2.20 
  Ratkovic, Miloje 2249 SRB0.501-0.2710-2.70 
  Ratkovic, Milovan 2291 SRB1.0010.28102.80 
  Petrov, Georgi 2200 SRB1.0010.18101.80 
  Saric, Ante g2549 CRO0.5010.12101.20 
 * 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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