Rapid: Individual Calculations October 2022
 Krapivina, Galina  Total change: -45.80  Rating chartPersonal card
 Perm Championship 2022 Rapid Perm RUS 2022-09-17
RcRownchangeKK*chgGame
 1682 1858 4.00 9 -2.29 20 -45.80 
  Bulankin, Lev 1413 RUS1.0010.06201.20 
  Tatarinov, Dmitry f2320 RUS0.001-0.0520-1.00 
  Kolpakov, Ivan 1520 RUS0.001-0.8820-17.60 
  Anisimov, Vsevolod 1515 RUS0.501-0.3820-7.60 
  Ivanov, Zakhar A 1504 RUS1.0010.11202.20 
  Pozdeev, Artem 1714 RUS1.0010.31206.20 
  Orekhov, Viktor 1843 RUS0.001-0.5220-10.40 
  Nanavov, Mikhail 1847 RUS0.001-0.5220-10.40 
  Bychin, Aleksey 1458  * 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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