Rapid: Individual Calculations August 2017
 Piterbarg, Alexander  Total change: -11.40  Rating chartPersonal card
 Lugansk Region Senior Championship Rapid Belovodsk UKR 2017-07-15
RcRownchangeKK*chgGame
 1907 2032 6.50 11 -0.57 20 -11.40 
  Krayniuk, Nikolay 1816 UKR1.0010.22204.40 
  Tkachenko, Andrey 2041 UKR0.5010.01200.20 
  Bondar, Ivan 1785 UKR1.0010.19203.80 
  Kharlamov, Anatoly 1851 UKR0.501-0.2420-4.80 
  Diakov, Oleg f2185 UKR0.001-0.3020-6.00 
  Yakovenko, Ivan f2162 UKR0.001-0.3220-6.40 
  Savchenko, Vladimir 1824 UKR0.501-0.2720-5.40 
  Shvachun, Sergey 2238 UKR0.001-0.2420-4.80 
  Kletsko, Nikolay 1632  * UKR1.0010.08201.60 
  Popelnuha, Sergey 1632  * UKR1.0010.08201.60 
  Neskoromny, Vasily 1816 UKR1.0010.22204.40 
 * 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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