Rapid: Individual Calculations May 2018
 Ivanov, Stojan Emilov  Total change: -15.20  Rating chartPersonal card
 Memorial Ljuben Konstantinov 2018 Dupnitza BUL 2018-04-01
RcRownchangeKK*chgGame
 2088 2212 5.00 9 -0.76 20 -15.20 
  Georgieva, Emilia 1812  * BUL1.0010.08201.60 
  Petrov, Martin m2083 BUL0.001-0.6720-13.40 
  Petrov, Vladimir Olegov 2002 BUL1.0010.23204.60 
  Dyakov, Vladimir 1928 BUL1.0010.16203.20 
  Drenchev, Petar g2437 BUL0.001-0.2220-4.40 
  Petrov, Anton 1825 BUL1.0010.09201.80 
  Petrov, Vladimir Sergeev m2207 BUL1.0010.49209.80 
  Vaklinov, Vasil 2076 FRA0.001-0.6820-13.60 
  Yanev, Tihomir m2418 BUL0.001-0.2420-4.80 
 * 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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