Individual Calculations October 2012
 Yordanova, Svetla  Total change: -22.50  Rating chartPersonal card
 11th Kesarovski - Stanchev Memorial Sunny beach BUL 2012-09-01
RcRownchangeKK*chgGame
 1996 2109 4.00 9 -1.70 15 -25.50 
  Nabaty, Tamir g2509  * ISR0.001-0.0815-1.20 
  Koelbl, Wolfgang 1883 GER0.001-0.7915-11.85 
  Yordanov, Daniel-Adrian 1709  * BUL1.0010.08151.20 
  Nancheva, Doroteya 1817 BUL1.0010.15152.25 
  Spiridonov, Nikola g2234 BUL0.001-0.3315-4.95 
  Lasek, Frantisek 1817 CZE1.0010.15152.25 
  Steiner, Thomas 1907 GER1.0010.24153.60 
  Bazarov, Konstantin f2301 RUS0.001-0.2515-3.75 
  Bardarov, Georgi 1788 BUL0.001-0.8715-13.05 
 * 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)
 
 Bulgarian Team Championship B Group Women 2012 Sunny Beach BUL 2012-09-19
RcRownchangeKK*chgGame
 2188 2109 1.00 2 0.20 15 3.00 
  Savova, Stefka wm2105 BUL0.501-0.0115-0.15 
  Arutyunova, Diana wg2271 UKR0.5010.21153.15 

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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