Rapid: Individual Calculations January 2023
 Kurganova, Maria  Total change: 35.60  Rating chartPersonal card
 Championship of Odessa region 2022 - rapid Odessa UKR 2022-12-24
RcRownchangeKK*chgGame
 1624 1108 1.50 7 0.89 40 35.60 
  Kurganov, Grigoriy 1723 UKR0.5010.484019.20 
  Chernetskiy, Mykola m2116 UKR0.0010.00400.00 
  Zavezion, Nika 1400 UKR0.001-0.1540-6.00 
  Prikhojenko, Sergey 1587 UKR0.001-0.0540-2.00 
  Movchan, Nataliya 1264 UKR0.001-0.2940-11.60 
  Ursatiy, Aleksandr 1796 UKR0.001-0.0140-0.40 
  Fedorov, Maksym 1485 UKR1.0010.914036.40 

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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