Individual Calculations November 2022
 Kordzadze, Nino  Total change: -18.00  Rating chartPersonal card
 Wiener Vereinsmeisterschaft 2022-2023 Landesliga Round 1-2 Vienna AUT 2022-10-08
RcRownchangeKK*chgGame
 1920 1926 0.00 1 -0.51 20 -10.20 
  Glaser, Gerhard 1920 AUT0.001-0.5120-10.20 

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)
 
 2. Frauenbundesliga Ost AUT 2022-2023 Round 1a several AUT 2022-10-16
RcRownchangeKK*chgGame
 1526 1926 1.00 1 0.08 20 1.60 
  Brunner, Josephina Akiko 1526  * AUT1.0010.08201.60 
 * 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)
 
 WORLD AMATEUR CHESS CHAMPIONSHIPS U2300 2022 Mellieha MLT 2022-10-21
RcRownchangeKK*chgGame
 2023 1926 2.50 8 -0.47 20 -9.40 
  Panjkovic, Aleksandar c2110 ITA0.001-0.2620-5.20 
  Malinarski, Yehuda 2032 ISR0.001-0.3620-7.20 
  Gorozhankina, Julia wf2007 LAT0.5010.11202.20 
  Ishbaev, Avazbek 2033 UZB0.5010.15203.00 
  Minnican, Alan 2096 SCO0.001-0.2820-5.60 
  Grigoryan, Meri wf1993 ENG1.0010.592011.80 
  Volkmann, Andre Jordi 2092 BRA0.001-0.2820-5.60 
  Ebenezer, Joseph c1821 IND0.501-0.1420-2.80 

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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