Individual Calculations January 2020
 Akots, Gabor  Total change: -4.80  Rating chartPersonal card
 11th CSC London Chess Classic: FIDE Open London ENG 2019-11-29
RcRownchangeKK*chgGame
 2057 2221 5.50 9 -0.81 20 -16.20 
  Davis, Holden 1841 ENG1.0010.09201.80 
  Moussard, Jules g2600 FRA0.001-0.0920-1.80 
  Ifalore, Michael 1989 ENG0.501-0.2920-5.80 
  Nilssen, Ellen Fredericia wf2004 DEN0.501-0.2820-5.60 
  Ditmas, Hugh 1961 GER1.0010.18203.60 
  Ahn, Sungmin 1821  * KOR0.501-0.4220-8.40 
  Seymour, Timothy P 2107 ENG0.501-0.1620-3.20 
  Willmoth, Robert F c2108 ENG1.0010.35207.00 
  Balaji, Aaravamudhan 2080 ENG0.501-0.1920-3.80 
 * 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)
 
 HUN National Team Ch. Charousek Division 2019-2020 R 5-6 Hungary West HUN 2019-12-01
RcRownchangeKK*chgGame
 2260 2212 1.00 1 0.57 20 11.40 
  Karacsony, Attila f2260 HUN1.0010.572011.40 

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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