Individual Calculations October 2022
 Ahmad Nazari, Emir Rusyaidi  Total change: 8.80  Rating chartPersonal card
 17th Dato Arthur Tan Malaysian Open Chess Championship 2022 Kuala Lumpur MAS 2022-09-04
RcRownchangeKK*chgGame
 1998 1911 4.00 9 0.44 20 8.80 
  Chan, Kim Yew f2311  * MAS0.001-0.0820-1.60 
  Concio, Michael Jr. m2373 PHI1.0010.952019.00 
  Tobing, Daniel Hermawan Lumban f2198 INA0.5010.34206.80 
  Pangilinan, Stephen Rome f2142 PHI0.001-0.2120-4.20 
  Arief, Rahman 1969 INA0.5010.08201.60 
  Nguyen, Hong Anh wm1987 VIE0.001-0.4020-8.00 
  Siddharth, Sai 1505 SGP1.0010.08201.60 
  Patil, Harshal 1987 IND0.001-0.4020-8.00 
  Hirman, Adam Faris 1511  * MAS1.0010.08201.60 
 * 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)
 

 

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