Individual Calculations February 2023
 Forgacs, Andras  Total change: 25.60  Rating chartPersonal card
 Evadnyito V. Premium Nemzetkozi Sakkverseny B U1800 Budapest HUN 2023-01-05
RcRownchangeKK*chgGame
 1524 1525 4.00 7 0.60 40 24.00 
  Toth, Jonatan 1125  * HUN1.0010.08403.20 
  Rabovszky, Gyorgy 1627 HUN1.0010.644025.60 
  Krizsany, Laszlo Sr. 1683 HUN0.5010.21408.40 
  Gondor, Jakab 1537 HUN0.5010.02400.80 
  Patai, Tamas 1720 HUN0.001-0.2540-10.00 
  Bleil, Sandor 1598 HUN0.001-0.4040-16.00 
  Seri, David 1378 HUN1.0010.304012.00 
 * 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)
 
NOTE: K factor changed
 Veszprem County Team Ch. 2022-23 R 3 Veszprem Region HUN 2023-01-22
RcRownchangeKK*chgGame
 1579 1525 0.50 1 0.08 20 1.60 
  Fekete, Laszlo 1579 HUN0.5010.08201.60 

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)
 

 

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