Individual Calculations March 2019
 Tsvetanov, Teodor  Total change: 11.60  Rating chartPersonal card
 Osvobozhdenie Open 2019 Pleven BUL 2019-02-23
RcRownchangeKK*chgGame
 1579 1254 1.00 5 0.29 40 11.60 
  Dyakov, Martin 1654  * BUL0.001-0.0840-3.20 
  Stoyanov, Kaloian 1397 BUL0.5010.19407.60 
  Yordanov, Nikolay 1654  * BUL0.001-0.0840-3.20 
  Ivanov, Ivan Vasilev 1534 BUL0.5010.344013.60 
  Varbanov, Vladimir 1654  * BUL0.001-0.0840-3.20 
 * 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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