Individual Calculations September 2022
 Chernokulskaya, Alina  Total change: 42.40  Rating chartPersonal card
 Lepikhin Memorial 2022 Barnaul RUS 2022-07-21
RcRownchangeKK*chgGame
 1838 1746 4.00 7 1.06 40 42.40 
  Kirillov, Pavel 2224 RUS0.001-0.0540-2.00 
  Sobolev, Vladislav 1346  * RUS1.0010.08403.20 
  Puryga, Ilya 1425 RUS1.0010.13405.20 
  Malyshev, Sergey f2168 RUS0.5010.434017.20 
  Plyasunov, Daniil 2183 RUS0.001-0.0640-2.40 
  Rakina, Yuliya 1503 RUS1.0010.20408.00 
  Anufrienko, Daria wf2014 RUS0.5010.334013.20 
 * 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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