Rapid: Individual Calculations September 2021
 Nosova, Anastasia  Total change: -1.40  Rating chartPersonal card
 Memorial of V. I. Zilberstein_Rapid Bryansk RUS 2021-07-29
RcRownchangeKK*chgGame
 1503 1272 1.50 4 -0.07 20 -1.40 
  Nikolaychik, Andrey 1880 RUS0.5010.48209.60 
  Landyshev, Valeriy 2007 RUS0.001-0.0120-0.20 
  Mugenov, David 1088 RUS0.501-0.2420-4.80 
  Prudnikov, Sviatoslav 1036 RUS0.501-0.3020-6.00 

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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