Individual Calculations August 2017
 Bukhteeva, Viktoria  Total change: 18.60  Rating chartPersonal card
 CZECH OPEN 2017 - B - open rating tournament Pardubice CZE 2017-07-21
RcRownchangeKK*chgGame
 2084 2220 7.00 9 0.93 20 18.60 
  Levinsky, Gregory 1926 ISR1.0010.15203.00 
  Cach, Jakub 1999 CZE1.0010.22204.40 
  Motyl, Tomasz 2047 POL0.501-0.2320-4.60 
  Siebenburger, Vlastimil 2054 CZE1.0010.28205.60 
  Kyrychenko, Maryan 2010 UKR1.0010.23204.60 
  Horbing, Stefan 2106 SWE0.501-0.1620-3.20 
  Shevchenko, Danylo 2150 UKR1.0010.40208.00 
  Vyprachticky, David 2264 CZE1.0010.562011.20 
  Smirnov, Boris 2203 RUS0.001-0.5220-10.40 

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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