Individual Calculations September 2019
 Chan, Marcus  Total change: -15.80  Rating chartPersonal card
 16th IGB Dato Arthur Tan Malaysian Open Chess Championship 2019 Kuala Lumpur MAS 2019-08-09
 2050 2182 5.00 9 -0.79 20 -15.80 
  Foo, Jiu Yarng Clarance 1782  * MAS1.0010.08201.60 
  Nguyen, Van Huy m2452 VIE0.001-0.1720-3.40 
  Nithyalakshmi, Sivanesan wc1933 MAS0.001-0.8120-16.20 
  Foo, Jiu Weir Brien 1791 MAS1.0010.09201.80 
  Lee, Care Greene 1907 MAS0.501-0.3320-6.60 
  Cheah, Cheok Fung 1891 MAS1.0010.15203.00 
  Audi, Ameya f2341 IND0.5010.21204.20 
  Tsydypov, Zhamsaran m2568 RUS0.001-0.0920-1.80 
  Chua, Chee Sian Sebastien 1782  * 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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