Blitz: Individual Calculations February 2022
 Petrenko, Maryna  Total change: 71.20  Rating chartPersonal card
 Christmas blitz tournament 2022 Zhytomyr UKR 2022-01-09
RcRownchangeKK*chgGame
 1803 1469 6.00 9 3.56 20 71.20 
  Revuckij, Vladimir m2119 UKR1.0010.992019.80 
  Okhrimenko, Sergei 2234 UKR0.5010.502010.00 
  Vypkhaniuk, Ihor m2327 UKR0.0010.00200.00 
  Gornostal, Sergiy 2125 UKR1.0010.992019.80 
  Shykyravyi, Denys 1406 UKR0.501-0.0920-1.80 
  Uskov, Mykhaylo 1279 UKR1.0010.25205.00 
  Trokhymyshyn, Ivan 1707 UKR1.0010.802016.00 
  Zaika, Ivan 1374 UKR1.0010.37207.40 
  Vlasyuk, Illya 1659 UKR0.001-0.2520-5.00 

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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