Individual Calculations December 2021
 Polyanszky-Tamasi, Zoltan Dr.  Total change: -23.60  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Barcza G. Group R2 Hungary North-East HUN 2021-10-31
RcRownchangeKK*chgGame
 1948 1862 0.00 1 -0.38 20 -7.60 
  Bodnar, Mate 1948 HUN0.001-0.3820-7.60 

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)
 
 20th Baranya Int. Chess Festival Hotel Castello Siklos Siklos HUN 2021-11-25
RcRownchangeKK*chgGame
 1814 1862 3.00 7 -0.80 20 -16.00 
  Dan, Manuel 1462  * HUN1.0010.08201.60 
  Trajber, Csaba Dr. 1983 HUN0.001-0.3420-6.80 
  Kellermann, Laszlo 1462  * HUN1.0010.08201.60 
  Tancsa, Tamas 2083 HUN0.001-0.2220-4.40 
  Fabian, Janos 1756 HUN1.0010.36207.20 
  Nagybiro, Laszlo 2175 HUN0.001-0.1420-2.80 
  Jaro, Benjamin 1777 HUN0.001-0.6220-12.40 
 * 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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