Individual Calculations September 2022
 Balandina, Anna  Total change: -69.60  Rating chartPersonal card
 V.Korchnoi Memorial 2022 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1558 1455 2.00 9 -1.74 40 -69.60 
  Khovalyg, Eduard 2086 RUS0.001-0.0140-0.40 
  Otdelnov, Viktor 1849 RUS0.001-0.0840-3.20 
  Trifanov, Vladimir 1131 RUS1.0010.13405.20 
  Pershutkin, Aleksey I 1822 RUS0.5010.404016.00 
  Tolstykh, Ivan 1782 RUS0.001-0.1340-5.20 
  Punegov, Andrey 1245 RUS0.501-0.2740-10.80 
  Balyan, Artur 1674 RUS0.001-0.2240-8.80 
  Bykovskaya, Anzhelika 1318 RUS0.001-0.6840-27.20 
  Anikin, Gleb S. 1114 RUS0.001-0.8840-35.20 

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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