Individual Calculations October 2022
 Mollison, Jamie  Total change: -24.60  Rating chartPersonal card
 Northumbria Chess Masters - Open Newcastle ENG 2022-08-26
RcRownchangeKK*chgGame
 1933 1909 2.00 7 -1.23 20 -24.60 
  Jones, Steven A 2210 ENG0.001-0.1520-3.00 
  Oh, Julie 1509  * ENG1.0010.08201.60 
  Mitra, Roman C 2132 ENG0.001-0.2220-4.40 
  Brackmann, Hendrik 2092 GER0.001-0.2620-5.20 
  Zhang, Anthony Y 2206 ENG0.001-0.1520-3.00 
  Davis, Cameron 1783 ENG0.001-0.6720-13.40 
  Isik, Muhammed Oguz 1598 ENG1.0010.14202.80 
 * 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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