Rapid: Individual Calculations January 2020
 Melnichuk, Mikhail  Total change: 5.40  Rating chartPersonal card
 CHESS PLAZA (Rapid_december) Moscow RUS 2019-12-07
RcRownchangeKK*chgGame
 2112 2330 5.50 7 0.27 20 5.40 
  Baituganov, Vyacheslav 1930  * RUS1.0010.08201.60 
  Narinian, Tigran 1930  * RUS1.0010.08201.60 
  Ovsiannikov, Maxim f2164 RUS1.0010.28205.60 
  Galaktionov, Artem f2309 RUS0.001-0.5320-10.60 
  Keosidi, Konstantin f2355 RUS1.0010.532010.60 
  Egorov, Pavel 2074 RUS0.501-0.3120-6.20 
  Nur-Mukhametova, Alisa 2019 RUS1.0010.14202.80 
 * 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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