Individual Calculations January 2018
 Erkhembayar, Amartaivan  Total change: 103.60  Rating chartPersonal card
 Asian Amateur Chess Championship 2017 - Open Chiang Mai THA 2017-11-24
RcRownchangeKK*chgGame
 1885 1734 5.00 8 2.59 40 103.60 
  Baisynov, Islam 1942 KGZ0.001-0.2340-9.20 
  Kulchayodom, Pridiyathon 1334  * THA1.0010.08403.20 
  Navaratnam, Rohan Shan Tze 1948 MAS1.0010.774030.80 
  Ahmad Nazari, Emir Rusyaidi 1965 MAS0.001-0.2140-8.40 
  Akharaboollasez, Akharin 1916 THA1.0010.744029.60 
  Zaw, Win 1927 MYA1.0010.754030.00 
  Khouri, Ahmed Abbas f2050 UAE0.5010.374014.80 
  Salim, Mohammed Salim Al Amri f1999 OMA0.5010.324012.80 
 * 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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