Individual Calculations May 2018
 Ramezani, Mahan  Total change: -85.60  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1764 2080 5.50 9 -2.14 40 -85.60 
  Degenbaev, Aziz 1680  * KGZ0.501-0.4240-16.80 
  Kaushik, G Iyer 1680  * IND1.0010.08403.20 
  Mohamed, Saeed Laily c1720 UAE1.0010.10404.00 
  Zhu, Hengyi 1912 CHN0.501-0.2240-8.80 
  Dao, Minh Nhat 1955 VIE0.001-0.6740-26.80 
  Yang, Zicheng 1680  * CHN1.0010.08403.20 
  Wang, Zideng c1891 CHN0.001-0.7540-30.00 
  Ashwin, Hariharan 1680  * SGP0.501-0.4240-16.80 
  Nguyen, Duc Sang 1680  * VIE1.0010.08403.20 
 * 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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