Individual Calculations October 2019
 Bedrosian, Danielle  Total change: -39.00  Rating chartPersonal card
 Asian Seniors Chess Championship 2019 over 50 years Almaty KAZ 2019-09-08
RcRownchangeKK*chgGame
 1762 1680 0.50 6 -1.95 20 -39.00 
  Takyrbashev, Tilek 2069 KGZ0.001-0.0920-1.80 
  Teo, Kok Siong f2080  * SGP0.001-0.0820-1.60 
  Sharfa, Farukh 1280  * AFG0.001-0.9220-18.40 
  Rozhkov, Maxim 1745 KAZ0.5010.09201.80 
  Al Maqbali, Faham Said 1724 OMA0.001-0.4420-8.80 
  Yegibayev, Nuktar 1674 KAZ0.001-0.5120-10.20 
 * 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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