Individual Calculations September 2023
 Petrenchuk, Lina  Total change: 0.00  Rating chartPersonal card
 Zori Karpat. Tournament A (OPEN) - 2023 Mykulychyn UKR 2023-08-14
RcRownchangeRpKK*chgGame
 1680 0 4.00 9 0.00 1637   0.00 
  Polishchuk, Serhii 1602 UKR0.5010.00 0.00 
  Khrinovskyi, Yurii 1900 UKR0.5010.00 0.00 
  Oyberman, Iliia 1595 UKR0.0010.00 0.00 
  Bondarenko, Maksym 1450 UKR1.0010.00 0.00 
  Khimich, Yaroslav 1652 UKR0.5010.00 0.00 
  Ivanov, Vladimir A. 1873 UKR0.0010.00 0.00 
  Smirnov, Maksym 1481 UKR1.0010.00 0.00 
  Potapov, Dmytro 1803 UKR0.5010.00 0.00 
  Rostalnyi, Kyrylo 1767 UKR0.0010.00 0.00 

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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