Individual Calculations January 2020
 Manukyan, Sargis A.  Total change: -33.00  Rating chartPersonal card
 T.Petrosyan Chess House Ch. 2019 Final Yerevan ARM 2019-12-17
RcRownchangeKK*chgGame
 1973 2277 6.00 9 -1.65 20 -33.00 
  Khachatryan, Veronika 1940 ARM1.0010.12202.40 
  Vardanyan, Aram 1980 ARM0.501-0.3520-7.00 
  Sahakyan, Aleks 1970 ARM1.0010.14202.80 
  Gharagyozyan, Artur 2068 ARM0.001-0.7720-15.40 
  Melkonyan, Arshak 2031 ARM0.501-0.3120-6.20 
  Stepanyan, Hamayak 1951 ARM0.501-0.3720-7.40 
  Tumanyan, Simon H. 1877  * ARM1.0010.08201.60 
  Khachatryan, Anna wf2063 ARM0.501-0.2720-5.40 
  Navoyan, Gagik 1877  * ARM1.0010.08201.60 
 * 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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