Rapid: Individual Calculations August 2019
 Dimitrov, Petar  Total change: -1.20  Rating chartPersonal card
 Rapid Varna open A group Varna BUL 2019-07-07
RcRownchangeKK*chgGame
 1412 1140 1.00 5 -0.06 20 -1.20 
  Stoyanov, Stoyan Or 1540  * BUL0.001-0.0820-1.60 
  Dimitrov, Martin 1526 BUL0.001-0.0920-1.80 
  Valkov, Zhivko 1038 BUL1.0010.36207.20 
  Chitakova, Galya 1418 BUL0.001-0.1720-3.40 
  Petrov, Plamen 1540  * BUL0.001-0.0820-1.60 
 * 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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