Individual Calculations January 2018
 Hakobyan, Hakob V.  Total change: 26.40  Rating chartPersonal card
 Tsaghkadzor Open 2017 A Tsaghkadzor ARM 2017-11-23
RcRownchangeKK*chgGame
 2296 2088 3.00 9 0.66 40 26.40 
  Chibukhchian, Artur g2395 ARM1.0010.864034.40 
  Kislinsky, Alexey g2488  * CZE0.001-0.0840-3.20 
  Li, Bo m2344 CHN0.5010.314012.40 
  Vardanian, Haik G. f2393 ARM0.001-0.1440-5.60 
  Psakhis, Lev g2488  * ISR0.001-0.0840-3.20 
  Daneshvar, Bardiya 2181 IRI0.001-0.3740-14.80 
  Ziroyan, David 2157 ARM0.5010.10404.00 
  Manukyan, Aleks 2043 ARM1.0010.444017.60 
  Yeremyan, Alen 2177 ARM0.001-0.3840-15.20 
 * 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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