Individual Calculations April 2023
 Tsyganov, Alexander  Total change: -44.60  Rating chartPersonal card
 Standard Perm 2023 February Perm RUS 2023-02-25
RcRownchangeKK*chgGame
 1465 1926 5.00 8 -2.23 20 -44.60 
  Kornilov, Arseniy 1316 RUS1.0010.02200.40 
  Chernyshova, Alisa 1352 RUS0.001-0.9820-19.60 
  Zamyatin, Oleg 1657 RUS0.001-0.8320-16.60 
  Mertekhin, Mikhail 1526  * RUS1.0010.08201.60 
  Ukhov, Roman 1172 RUS0.001-1.0020-20.00 
  Kazarinova, Vera 1528 RUS1.0010.08201.60 
  Kozlov, Vladimir 1839 RUS1.0010.38207.60 
  Putin, Georgiy 1329 RUS1.0010.02200.40 
 * 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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