Individual Calculations March 2023
 Piskoti, Laszlo  Total change: -8.60  Rating chartPersonal card
 BUDA GP 4 Club Budapest HUN 2023-02-02
RcRownchangeKK*chgGame
 1644 1554 1.00 6 -1.28 20 -25.60 
  Horvath, Andras 1698 HUN0.001-0.3120-6.20 
  Thomas, Gary 1753 WLS0.001-0.2420-4.80 
  Juhasz, Istvan Tuvsindzsargal 1621 HUN0.001-0.4120-8.20 
  Nagy, Botond 1580 HUN1.0010.542010.80 
  Boillat, Maxime 1639 SUI0.001-0.3820-7.60 
  Molnar, Lidia Emilia 1570 HUN0.001-0.4820-9.60 

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)
 
 Budapest Team Ch. 2022-23 Szen Jozsef Memorial Group R 7-8 Budapest HUN 2023-02-05
RcRownchangeKK*chgGame
 1853 1554 1.00 1 0.85 20 17.00 
  Vrona, Mihail 1853 HUN1.0010.852017.00 

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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