Blitz: Individual Calculations February 2023
 Charkviani, Irakli  Total change: 2.80  Rating chartPersonal card
 New year tournament from blitz - Mykolaev 2022 Mykolaiv UKR 2022-12-30
RcRownchangeKK*chgGame
 1622 1661 5.00 9 0.07 40 2.80 
  Uzun, Pavlo 1274 UKR0.001-0.9140-36.40 
  Akimkin, Pavel 1376 UKR1.0010.16406.40 
  Karpenko, Andrey 1261  * UKR1.0010.08403.20 
  Sereda, Vladimir 1457 UKR1.0010.24409.60 
  Goroshchenko, Dmitry 2107 UKR0.001-0.0640-2.40 
  Danilenko, Mikhailo 1851 UKR1.0010.754030.00 
  Berin, Artem 2040 UKR0.001-0.0940-3.60 
  Maliarchuk, Iuriy 1775 UKR0.001-0.3440-13.60 
  Shcherbina, Kirill 1457 UKR1.0010.24409.60 
 * 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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