Blitz: Individual Calculations September 2021
 Veselkova, Alexandra  Total change: -34.20  Rating chartPersonal card
 "Stars of Artsyz"-2021 (blitz) Odessa UKR 2021-08-20
RcRownchangeKK*chgGame
 1654 1430 0.00 5 -1.71 20 -34.20 
  Chernenko, Vladislav 2065 UKR0.001-0.0120-0.20 
  Kovalenko, Svetlana 1443 UKR0.001-0.4820-9.60 
  Avdoshenko, Alexander 2056 UKR0.001-0.0120-0.20 
  Mihov, Vitaliy 1332 UKR0.001-0.6320-12.60 
  Basov, Nikita 1375 UKR0.001-0.5820-11.60 

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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