Individual Calculations February 2022
 Neronov, Mark V.  Total change: 9.60  Rating chartPersonal card
 The Southern Federal District Championship_B15 Loo RUS 2021-12-18
RcRownchangeKK*chgGame
 1457 1569 6.00 9 0.24 40 9.60 
  Novikov, Andrey 1274 RUS0.001-0.8540-34.00 
  Kostanyan, Artur 1169  * RUS1.0010.08403.20 
  Vershinin, Kirill 1499 RUS0.501-0.1040-4.00 
  Nikishin, Gleb 1377 RUS1.0010.254010.00 
  Kazyura, Kirill 1399 RUS0.001-0.7240-28.80 
  Abubekerov, Iliya 1380 RUS1.0010.254010.00 
  Petrosyan, Nikita 1301 RUS1.0010.17406.80 
  Ivanov, Maxim 1749 RUS1.0010.744029.60 
  Zaytsev, Egor 1969  * RUS0.5010.424016.80 
 * 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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