Individual Calculations January 2018
 Martinkus, Rolandas  Total change: -35.40  Rating chartPersonal card
 Tsaghkadzor Open 2017 A Tsaghkadzor ARM 2017-11-23
RcRownchangeKK*chgGame
 2204 2127 1.50 8 -1.77 20 -35.40 
  Sargsyan, Shant m2453 ARM0.001-0.1320-2.60 
  Danielyan, Vahe f2303 ARM0.001-0.2720-5.40 
  Daneshvar, Bardiya 2181 IRI0.5010.08201.60 
  Gharibyan, Mamikon f2342 ARM0.001-0.2320-4.60 
  Manukyan, Aleks 2043 ARM1.0010.38207.60 
  Sayadyan, Edvard 2040 ARM0.001-0.6220-12.40 
  Santryan, Davit 2116 ARM0.001-0.5220-10.40 
  Ziroyan, David 2157 ARM0.001-0.4620-9.20 

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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