Rapid: Individual Calculations June 2023
 Labensky, Igor  Total change: -63.60  Rating chartPersonal card
 Olexandr Kovalchuk 11th Memorial - Rivne 2023 Rivne UKR 2023-05-28
RcRownchangeKK*chgGame
 1680 2095 5.00 9 -3.18 20 -63.60 
  Danylyuk, Oles 1605 UKR1.0010.04200.80 
  Mastiuk, Ivan 1820 UKR0.001-0.8320-16.60 
  Tymoshchuk, Olexandr 1627 UKR1.0010.05201.00 
  Gali, Arkadi 1712 UKR0.001-0.9120-18.20 
  Tkachuk, Andriy 1602 UKR1.0010.04200.80 
  Komar, Ioann 1695  * UKR0.001-0.9220-18.40 
  Borzenko, Yosyp 1913 UKR0.001-0.7420-14.80 
  Kruk, Roman 1480 UKR1.0010.02200.40 
  Formanchuk, Bogdan 1670 UKR1.0010.07201.40 
 * 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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