Blitz: Individual Calculations February 2020
 Karchevsky, Sergei  Total change: -96.80  Rating chartPersonal card
 Egoryevsk Winter Cup - 2020 Blitz Egoryevsk RUS 2020-01-06
RcRownchangeKK*chgGame
 1683 2004 5.50 12 -4.84 20 -96.80 
  Pushkarev, Evgeny 1667 RUS0.501-0.3820-7.60 
  Ponomarenko, Valery 1725 RUS0.001-0.8420-16.80 
  Baranov, Andrey I. 1604  * RUS1.0010.08201.60 
  Klyukvin, Vladimir 1792 RUS0.001-0.7720-15.40 
  Shcherbatykh, Ivan 1703 RUS1.0010.15203.00 
  Koryakin, Viktor 1813 RUS0.001-0.7520-15.00 
  Rachkov, Andrey A. 1692 RUS0.001-0.8620-17.20 
  Sukhanov, Grigoriy 1763 RUS0.001-0.8020-16.00 
  Tolkachev, Aleksey 1604  * RUS0.001-0.9220-18.40 
  Razumov, Ivan 1604  * RUS1.0010.08201.60 
  Larkov, Petr 1604  * RUS1.0010.08201.60 
  Zhukov, Aleksey 1624 RUS1.0010.09201.80 
 * 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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