Rapid: Individual Calculations February 2020
 Mkrtchyan, Sargis R.  Total change: -68.20  Rating chartPersonal card
 Armenian Rapid ch. 2020 Yerevan ARM 2020-01-22
RcRownchangeKK*chgGame
 1954 2199 2.00 7 -3.41 20 -68.20 
  Gabuzyan, Hovhannes g2580 ARM0.001-0.0920-1.80 
  Hakobyan, Astghik 1917 ARM0.001-0.8420-16.80 
  Boyajyan, Hayk 1881 ARM1.0010.13202.60 
  Hakobyan, Eduard 1799  * ARM0.001-0.9220-18.40 
  Khachatryan, Veronika 1900 ARM1.0010.15203.00 
  Navoyan, Gagik 1799  * ARM0.001-0.9220-18.40 
  Galajyan, Armen 1803 ARM0.001-0.9220-18.40 
 * 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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