Individual Calculations March 2010
 Bednikova, Stefi  Total change: 19.05  Rating chartPersonal card
 2-nd memorial GM Nino Kirov Blagoevgrad BUL 2010-01-11
RcRownchangeKK*chgGame
 2328 2094 3.50 8 1.75 15 26.25 
  Bratanov, Zsivko m2463 BUL0.001-0.1015-1.50 
  Menkinoski, Riste f2355 MKD0.5010.32154.80 
  Nikolaou, Georgios 2292 GRE0.5010.26153.90 
  Ivanov, Borislav 2128 BUL1.0010.55158.25 
  Nikolova, Adriana wm2336 BUL1.0010.801512.00 
  Vasilev, Milen g2466 BUL0.001-0.1015-1.50 
  Andonov, Bogomil m2302 BUL0.5010.27154.05 
  Argiroudis, Stamatis 2284 GRE0.001-0.2515-3.75 

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)
 
 59th Bulgarian Individual Chess Championship Semifinal - Women Plovdiv BUL 2010-01-24
RcRownchangeKK*chgGame
 1943 2094 3.50 6 -0.48 15 -7.20 
  Shivacheva, Donika 1694  * BUL0.501-0.4215-6.30 
  Yordanova, Svetla wm2138 BUL0.001-0.4415-6.60 
  Ivanova, Gergana 1694  * BUL1.0010.08151.20 
  Vladimirova, Maria wf2087 BUL0.501-0.0115-0.15 
  Sirkova, Darena 2082 BUL1.0010.48157.20 
  Galunova, Tsveta 1965 BUL0.501-0.1715-2.55 
 * 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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