Individual Calculations December 2021
 Markus, Molli Amina  Total change: -3.20  Rating chartPersonal card
 Csongrad Csanad Region Team Ch. 2021-22 R1 Csongrad Csanad Region HUN 2021-10-03
RcRownchangeKK*chgGame
 1681 1798 0.50 1 -0.16 40 -6.40 
  Puskas, Mihaly 1681 HUN0.501-0.1640-6.40 

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)
 
 Csongrad Csanad Region Team Ch. 2021-22 R 2-3 Csongrad Csanad Region HUN 2021-11-14
RcRownchangeKK*chgGame
 1428 1828 1.00 1 0.08 40 3.20 
  Lauko, Denes 1428  * HUN1.0010.08403.20 
 * 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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