Individual Calculations December 2021
 Jonas, David  Total change: 91.40  Rating chartPersonal card
 27th Talent Cup - Hotel Magistern Siofok HUN 2021-10-29
RcRownchangeKK*chgGame
 1860 1477 5.00 7 4.36 20 87.20 
  Marjanovic, Alex 1877  * HUN0.5010.42208.40 
  Berza, Stefan 1877  * SVK0.5010.42208.40 
  Kovarikova, Maria wc1761 SVK1.0010.842016.80 
  Bogachov, Oleksii 1877  * UKR1.0010.922018.40 
  Kende, Gyorgy Dr. c1877  * HUN0.001-0.0820-1.60 
  Lengyel, Laszlo 1877  * HUN1.0010.922018.40 
  Csidey, Csongor 1877  * HUN1.0010.922018.40 
 * 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)
 
 Budapest Team Championship 3rd Div. Szen Group R 3-4 Budapest HUN 2021-11-14
RcRownchangeKK*chgGame
 1246 1477 1.00 1 0.21 20 4.20 
  Benko, Csanad Botond 1246 HUN1.0010.21204.20 

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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