Blitz: Individual Calculations February 2023
 Maliarchuk, Iuriy  Total change: 21.60  Rating chartPersonal card
 New year tournament from blitz - Mykolaev 2022 Mykolaiv UKR 2022-12-30
RcRownchangeKK*chgGame
 1844 1775 4.50 8 1.08 20 21.60 
  Uzun, Pavlo 1375  * UKR1.0010.08201.60 
  Sydoryka, Vladyslav f2236 UKR0.5010.45209.00 
  Prudnikov, Andrey 2064 UKR1.0010.842016.80 
  Shton, Roman 1989 UKR0.001-0.2320-4.60 
  Makarov, Oleg 1685 UKR0.001-0.6220-12.40 
  Lukashov, Kirill 1699 UKR1.0010.40208.00 
  Charkviani, Irakli 1661 UKR1.0010.34206.80 
  Berin, Artem 2040 UKR0.001-0.1820-3.60 
 * 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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