Individual Calculations December 2021
 Grunwald, Geza Dr.  Total change: -12.20  Rating chartPersonal card
 Baranya Region Team Ch. 2nd. Div Manfa Kupa Manfa HUN 2021-11-14
RcRownchangeKK*chgGame
 1686 1775 3.00 6 -0.61 20 -12.20 
  Kollar, Tibor 1735 HUN0.501-0.0620-1.20 
  Varga, Zsolt 1953 HUN0.5010.23204.60 
  Csiszar, Vivien 1375  * HUN1.0010.08201.60 
  Konya, Attila 1737 HUN0.001-0.5520-11.00 
  Roszjar, Szabolcs 1558 HUN0.501-0.2820-5.60 
  Koncsag, Sandor 1756 HUN0.501-0.0320-0.60 
 * 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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