Individual Calculations October 2022
 Fiss, Wolfgang  Total change: 4.60  Rating chartPersonal card
 Oranienburger Chess Open 2022 Oranienburg GER 2022-09-03
RcRownchangeKK*chgGame
 1737 1798 2.00 3 0.23 20 4.60 
  Lo Coco, Alessandro 1398  * ITA1.0010.08201.60 
  Dubessay, Bastien f2259 FRA0.001-0.0520-1.00 
  Teusch, Lucas 1555 GER1.0010.20204.00 
 * 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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