Individual Calculations February 2017
 Manukyan, Lernik  Total change: -24.40  Rating chartPersonal card
 26th Annual North American Open Las Vegas, Nevada USA 2016-12-26
RcRownchangeKK*chgGame
 2144 2245 4.50 9 -1.22 20 -24.40 
  Zhou, Jianchao g2632 CHN0.001-0.0920-1.80 
  Ghazarian, Kirk Vagho 1886 USA1.0010.10202.00 
  Li, Ruifeng m2569 USA0.001-0.1320-2.60 
  Ke, Ivan 2088 USA0.501-0.2120-4.20 
  Lin, Andy 2005 USA0.001-0.8020-16.00 
  Xie, Tianming 1969 USA1.0010.17203.40 
  Patil, Anuprita A wf2066 IND1.0010.27205.40 
  Asaria, Danial 2023 USA0.001-0.7820-15.60 
  Damaris, Abarca wf2054 CHI1.0010.25205.00 

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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