Individual Calculations October 2016
 Kolev, Hristian  Total change: -10.60  Rating chartPersonal card
 15th Memorial Kesarovski-Stanchev C tournament Sunny beach BUL 2016-09-05
RcRownchangeKK*chgGame
 1827 1958 5.50 9 -0.53 20 -10.60 
  Samarin, Leonid 1686 ISR1.0010.17203.40 
  Nass, Sara 1784 NOR0.501-0.2320-4.60 
  Dimov, Danail 1766 BUL0.501-0.2520-5.00 
  Zhelev, Mavri 1773 BUL1.0010.26205.20 
  Dimitrov, Ivan 1838 BUL0.501-0.1620-3.20 
  Sajjadi, Kimiya 1877 NOR1.0010.39207.80 
  Greibrokk, Ingrid 1887 NOR1.0010.40208.00 
  Stanchev, Svetoslav 1965 BUL0.001-0.4920-9.80 
  Petrov, Anton 1869 BUL0.001-0.6220-12.40 

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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