Rapid: Individual Calculations August 2019
 Kolmychek, Evelina  Total change: -47.20  Rating chartPersonal card
 Don cup 2019 rapid Azov RUS 2019-07-14
RcRownchangeKK*chgGame
 1805 1936 1.50 6 -2.36 20 -47.20 
  Kornyukov, Alexey m2265 RUS0.001-0.1220-2.40 
  Andriyanchenko, Maria 1536  * RUS1.0010.08201.60 
  Tulaeva, Mariya 1727 RUS0.001-0.7720-15.40 
  Malyshev, Kirill 1746 RUS0.001-0.7520-15.00 
  Kardashova, Anastasiya 1536  * RUS0.501-0.4220-8.40 
  Chetverik, Mikhail G 2020 RUS0.001-0.3820-7.60 
 * 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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