Individual Calculations October 2012
 Sofranov, Velizar  Total change: -22.20  Rating chartPersonal card
 11th Kesarovski - Stanchev Memorial Sunny beach BUL 2012-09-01
RcRownchangeKK*chgGame
 2082 2213 4.50 9 -1.48 15 -22.20 
  Jina, Lubos 1813  * CZE1.0010.08151.20 
  Bernadskiy, Vitaliy m2493 UKR0.001-0.1615-2.40 
  Paldus, Petr 2014 CZE1.0010.24153.60 
  Nikolov, Jordan 2067 BUL0.501-0.2015-3.00 
  Novotny, Lubomir 1976 CZE0.501-0.3015-4.50 
  Daskalov, Dimitar 2103 BUL0.501-0.1515-2.25 
  Moshkov, Valery 2089 RUS0.501-0.1715-2.55 
  Ninov, Dayan 2130 BUL0.001-0.6115-9.15 
  Todorov, Yavor 2054 BUL0.501-0.2115-3.15 
 * 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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