Individual Calculations February 2020
 Pekun, Cem  Total change: -2.20  Rating chartPersonal card
 2019-2020 Turkish Senior Chess Championship - B Antalya TUR 2020-01-19
RcRownchangeKK*chgGame
 1800 2061 7.00 9 -0.11 20 -2.20 
  Akinci, Ahmet 1661  * TUR1.0010.08201.60 
  Oney, Sait Riza 1771 TUR0.501-0.3420-6.80 
  Bapoglu, Ibrahim 1661  * TUR0.001-0.9220-18.40 
  Saglam, Sami 1661  * TUR1.0010.08201.60 
  Atas, Remzi 1661  * TUR1.0010.08201.60 
  Ozmen, Halil Nejat 1789 TUR0.501-0.3320-6.60 
  Cicek, Cemil 1940 TUR1.0010.34206.80 
  Kocak, Mustafa Sabri 2086 TUR1.0010.532010.60 
  Muratoglu, Salih 1967 TUR1.0010.37207.40 
 * 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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