Individual Calculations July 2010
 Andreev, Stanislav  Total change: 20.70  Rating chartPersonal card
 Memorial Venka Asenova&Antonia Ivanova Sofia BUL 2010-04-21
RcRownchangeKK*chgGame
 2257 2135 3.50 6 1.38 15 20.70 
  Dimitrov, Alexander 1995 BUL0.501-0.1915-2.85 
  Ivanov, Stojan Emilov 2209 BUL0.5010.10151.50 
  Mladenov, Plamen m2378 BUL0.5010.30154.50 
  Orev, Petar m2243 BUL1.0010.65159.75 
  Vlashki, Nino 2232 BUL1.0010.63159.45 
  Drenchev, Petar m2486 BUL0.001-0.1115-1.65 

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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