Individual Calculations September 2023
 Bondarenko, Maksym  Total change: 130.80  Rating chartPersonal card
 Zori Karpat. Tournament A (OPEN) - 2023 Mykulychyn UKR 2023-08-14
RcRownchangeKK*chgGame
 1830 1450 4.50 7 3.27 40 130.80 
  Fainkihen, Efim 2003 UKR0.001-0.0340-1.20 
  Bondarenko, Stanislav 1600 UKR0.001-0.3040-12.00 
  Oleniuk, Viktor 1237 UKR1.0010.23409.20 
  Gavrilenko, Aleksander 2081 UKR1.0010.994039.60 
  Ivanov, Vladimir A. 1873 UKR1.0010.934037.20 
  Guk, Ilja f2082 UKR1.0010.994039.60 
  Dudyev, Volodymyr 1936 UKR0.5010.464018.40 

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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