Individual Calculations March 2010
 Nikolov, Sasho  Total change: 6.10  Rating chartPersonal card
 2-nd memorial GM Nino Kirov Blagoevgrad BUL 2010-01-11
RcRownchangeKK*chgGame
 2418 2403 5.00 9 0.74 10 7.40 
  Lalev, Ivan 2026 BUL1.0010.09100.90 
  Gochev, Mladen 2249 BUL1.0010.29102.90 
  Rusev, Krasimir g2547 BUL0.5010.19101.90 
  Petrov, Marijan m2499 BUL1.0010.63106.30 
  Georgiev, Kiril g2672 BUL0.001-0.1710-1.70 
  Vasilev, Milen g2466 BUL0.5010.09100.90 
  Kukov, Velislav f2367 BUL1.0010.45104.50 
  Radulski, Julian g2577 BUL0.001-0.2710-2.70 
  Panbukchian, Valentin m2361 BUL0.001-0.5610-5.60 

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)
 
 32nd Bulgarian Open Championship - Georgi Tringov Memorial, 2010 Plovdiv BUL 2010-01-31
RcRownchangeKK*chgGame
 2232 2403 6.00 9 -0.13 10 -1.30 
  Petrov, Vladimir Sergeev 2003  * BUL1.0010.08100.80 
  Galunova, Tsveta 2003  * BUL0.001-0.9210-9.20 
  Minas, Ioannis 2003  * GRE1.0010.08100.80 
  Zobenica, Ivan 2069 SRB1.0010.12101.20 
  Yordanov, Nikolay 2189 BUL1.0010.23102.30 
  Stoinev, Metodi 2268 BUL1.0010.32103.20 
  Iotov, Valentin g2575 BUL0.5010.23102.30 
  Marholev, Dimitar m2431 BUL0.5010.04100.40 
  Rusev, Krasimir g2547 BUL0.001-0.3110-3.10 
 * 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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