Individual Calculations March 2023
 Acs, Gabor  Total change: -35.40  Rating chartPersonal card
 Chess Olympiad 2023 for people with disabilities Belgrade SRB 2023-01-30
RcRownchangeKK*chgGame
 1772 2100 2.50 5 -1.77 20 -35.40 
  Saltik, Suleyman 1687 TUR0.001-0.9320-18.60 
  Johansen, Torbjorn Reidar 1764 NOR1.0010.12202.40 
  Naveen, Kumar A. 2014 IND1.0010.38207.60 
  Kimsanboyev, Axadxon 1700  * UZB0.001-0.9220-18.40 
  Andriienko, Artom 1694 UKR0.501-0.4220-8.40 
 * 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)
 
 Borsod-Abauj-Zemplen County Team Ch. 2022-23 R 7 BAZ Region HUN 2023-02-26
RcRownchangeKK*chgGame
 2071 2070 0.50 1 0.00 20 0.00 
  Kovacs, Tamas 2071 HUN0.5010.00200.00 

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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