Individual Calculations October 2017
 Israyelyan, Eduard  Total change: 36.40  Rating chartPersonal card
 2nd Yerevan Open Yerevan ARM 2017-09-19
RcRownchangeKK*chgGame
 2060 1854 3.00 8 0.91 40 36.40 
  Chibukhchian, Artur g2254  * ARM0.5010.424016.80 
  Moskalenko, Alexander m2254  * RUS0.001-0.0840-3.20 
  Danielyan, Vahe f2254  * ARM0.001-0.0840-3.20 
  Simonyan, Latush 2107 ARM0.001-0.1940-7.60 
  Alikhanyan, Artak 1454  * ARM1.0010.08403.20 
  Gesyan, Suren 2063 ARM1.0010.774030.80 
  Pluzyan, Aram 2079 ARM0.001-0.2240-8.80 
  Sayadyan, Edvard 2011 ARM0.5010.21408.40 
 * 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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