Individual Calculations September 2021
 Dmitriev, Valery  Total change: -8.40  Rating chartPersonal card
 Zhigulevskie prostory 2021_OPEN_STD Samara RUS 2021-07-21
RcRownchangeKK*chgGame
 1603 1636 4.50 9 -0.42 20 -8.40 
  Legoshin, Daniil 1992 RUS0.001-0.1120-2.20 
  Safonov, Dmitry 1461 RUS1.0010.27205.40 
  Nagiev, Talyb 1603 RUS0.001-0.5520-11.00 
  Pikalov, Evgeny 1956 RUS1.0010.872017.40 
  Puzyreva, Veronika 1400 RUS1.0010.20204.00 
  Krivitskiy, Alexandr 1491 RUS0.001-0.6920-13.80 
  Kvitnitskiy, Vsevolod 1357 RUS1.0010.16203.20 
  Sorochan, Dmitry 1935 RUS0.001-0.1520-3.00 
  Semenova, Vasilisa 1236  * RUS0.501-0.4220-8.40 
 * 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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