Blitz: Individual Calculations April 2023
 Efremov, Vasily  Total change: -84.60  Rating chartPersonal card
 Blitz Moscow. March 2023 - 7 Moscow RUS 2023-03-25
RcRownchangeKK*chgGame
 1535 2004 4.50 10 -4.23 20 -84.60 
  Kislyi, Daniil N 1223 RUS0.001-1.0020-20.00 
  Peregudov, Ivan 1342 RUS0.001-0.9920-19.80 
  Safronov, Andrey Y 1604  * RUS1.0010.08201.60 
  Zekhov, Nikolay Vlad 1152 RUS1.0010.00200.00 
  Kastanieda, Alla 1494 PER0.001-0.9620-19.20 
  Perepelkin, Vitaly 1640 RUS1.0010.10202.00 
  Maistrovskiy, Mikhail 1816 RUS0.001-0.7420-14.80 
  Babikov, Pavel 1415 RUS0.501-0.4820-9.60 
  Zelenkov, Grigorii 1500 RUS1.0010.04200.80 
  Paramzina, Anastasya wg2167 FID0.001-0.2820-5.60 
 * 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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