Individual Calculations September 2021
 Chernov, Dmitry  Total change: -9.40  Rating chartPersonal card
 VEGAS_AUGUST_classic_B Nemchinovka RUS 2021-08-13
RcRownchangeKK*chgGame
 1535 1755 4.00 6 -0.47 20 -9.40 
  Novikov, Artem 1561 RUS0.501-0.2520-5.00 
  Dubinin, Daniil 1434 RUS1.0010.13202.60 
  Golubchikov, Alexey 1837 RUS0.5010.11202.20 
  Zdorov, Egor Vit 1355  * RUS1.0010.08201.60 
  Usov, Dmitry E. 1669 RUS0.001-0.6220-12.40 
  Sobolev, Dmitry 1355  * RUS1.0010.08201.60 
 * 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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