Individual Calculations March 2023
 Mate, Balazs  Total change: -16.40  Rating chartPersonal card
 Chess Olympiad 2023 for people with disabilities Belgrade SRB 2023-01-30
RcRownchangeKK*chgGame
 2052 2015 2.00 5 -0.28 20 -5.60 
  Deniz, Ugur 1946 TUR1.0010.40208.00 
  Obodchuk, Andrei m2317 FID0.001-0.1520-3.00 
  Kishan, Gangolli 2059 IND0.001-0.4420-8.80 
  Mamarajabov, Sardorbek 1712 UZB1.0010.14202.80 
  Sargissyan, Sargis f2226 ARM0.001-0.2320-4.60 

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)
 
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 5-6 Hungary East HUN 2023-02-12
RcRownchangeKK*chgGame
 1997 2015 0.50 2 -0.54 20 -10.80 
  Foldes, Marton Gabor 2153 HUN0.001-0.3120-6.20 
  Puskas, Mihaly 1840 HUN0.501-0.2320-4.60 

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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