Individual Calculations May 2017
 Hristov, Hristo Mitov  Total change: -0.20  Rating chartPersonal card
 184th MGU open Sofia BUL 2017-04-01
RcRownchangeKK*chgGame
 1841 2134 5.00 6 -0.01 20 -0.20 
  Ivanov, Svetlen c1783 BUL0.501-0.3920-7.80 
  Babatov, Martin 1734  * BUL1.0010.08201.60 
  Naymanova, Patricie 1734  * BUL1.0010.08201.60 
  Mehmed, Elif 1945 BUL0.501-0.2520-5.00 
  Gelemerov, Yane 1976 BUL1.0010.29205.80 
  Kolev, Nikola 1875 BUL1.0010.18203.60 
 * 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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