Individual Calculations December 2021
 Hajdu, Zoltan  Total change: 40.00  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Barcza G. Group R2 Hungary North-East HUN 2021-10-31
RcRownchangeKK*chgGame
 1834 1721 1.00 1 0.65 20 13.00 
  Elek, Monika 1834 HUN1.0010.652013.00 

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)
 
 Erkel Ferenc Memorial 2021 Gyula HUN 2021-11-03
RcRownchangeKK*chgGame
 1708 1708 2.00 6 -0.90 20 -18.00 
  Gosztolya, Ferenc Dr. 1909 HUN0.001-0.2420-4.80 
  Polgar, Szilvia 1308  * HUN0.001-0.9220-18.40 
  Balog, Imre 1778 HUN0.001-0.4020-8.00 
  Kovacs, Istvan 1541 HUN1.0010.28205.60 
  Botos, Jozsef 1765 HUN0.001-0.4220-8.40 
  Bordos, Janos 1949 HUN1.0010.802016.00 
 * 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)
 
 Borsod-Abauj-Zemplen Team Ch. 2021-22 R 2-3 BAZ Region HUN 2021-11-14
RcRownchangeKK*chgGame
 1695 1708 1.00 1 0.48 20 9.60 
  Szeman, Tibor 1695 HUN1.0010.48209.60 

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)
 
 1st Matrametal Kupa U2200 Eger HUN 2021-11-27
RcRownchangeKK*chgGame
 1837 1708 3.50 5 1.77 20 35.40 
  Juracsik, Jozsef 2006 HUN0.5010.35207.00 
  Fekete, Albert f2045 HUN0.001-0.1220-2.40 
  Molnar, Daniel Zsolt 1490 HUN1.0010.22204.40 
  Andras, Imre 1830 HUN1.0010.672013.40 
  Onodi, Miklos 1815 HUN1.0010.652013.00 

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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