Individual Calculations November 2022
 Zahmati, Sobhan  Total change: 84.40  Rating chartPersonal card
 ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN Muscat OMA 2022-09-27
RcRownchangeKK*chgGame
 1788 1926 8.50 9 2.61 40 104.40 
  Darshan, Rajmohan 1526  * IND1.0010.08403.20 
  Al Ghafri, Amer 1605 OMA1.0010.13405.20 
  Al Amri, Mohammed A 1693 OMA1.0010.21408.40 
  Al Amri, Mahad 1589 OMA1.0010.12404.80 
  Dadabaev, Zhanybek 1902 KGZ1.0010.474018.80 
  Fooladi, Behrooz 1928 IRI1.0010.504020.00 
  Mahmoody, M. Sadegh 1914 IRI0.501-0.0240-0.80 
  Junaid, Sohail 1981 PAK1.0010.584023.20 
  Mohammed, Tareq Abbood Al-Latoof 1957 IRQ1.0010.544021.60 
 * 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)
 
 Asian Youth Chess Championships 2022 - Standard Open 16 Bali INA 2022-10-13
RcRownchangeKK*chgGame
 1860 2047 5.00 8 -0.50 40 -20.00 
  Erwan, Luqman Hakeem 1647  * MAS1.0010.08403.20 
  Ho, Xinglun Royce 1886 SGP0.001-0.7140-28.40 
  Widlan, Abelard Rafael Jeremia 1403 INA1.0010.01400.40 
  Linardhi, Handaru Juan Izz 1872 INA1.0010.274010.80 
  Malygin, Vladislav 2039 KAZ0.001-0.5140-20.40 
  Budhidharma, Nayaka 1959 INA0.501-0.1240-4.80 
  Simanihuruk, Nathanael Dieudonne 1844 INA1.0010.24409.60 
  Harshad, S f2228 IND0.5010.24409.60 
 * 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)
 

 

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