Individual Calculations December 2023
 Bauyrzhan, Arnash  Total change: 35.80  Rating chartPersonal card
 FIDE World Amateur Chess Championship Open U 2300 Muscat OMA 2023-11-02
RcRownchangeKK*chgGame
 2105 1992 5.00 9 1.79 20 35.80 
  Gertsyk, Nikolai 2266 UKR1.0010.832016.60 
  Lednicky, Martin 2103 SVK1.0010.652013.00 
  Fadi, Marko f2221 EGY0.5010.29205.80 
  Attalib, Osama A. 1937 LBA0.501-0.0820-1.60 
  Cap, Piotr 2136 POL0.5010.19203.80 
  Avila Bautista, Roberto Al c2209 MEX0.5010.28205.60 
  Romero Calduch, Sergio 2216 ESP0.001-0.2220-4.40 
  Tenguundalai, Ganbat 1772 MGL0.001-0.7820-15.60 
  Mohamed, Anwar 2085 SUD1.0010.632012.60 

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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