Individual Calculations October 2017
 Mashalov., Aliniyaz  Total change: 51.20  Rating chartPersonal card
 2nd Yerevan Open Yerevan ARM 2017-09-19
RcRownchangeKK*chgGame
 1824 1636 3.50 8 1.28 40 51.20 
  Karatorossian, David m2036  * ARM0.001-0.0840-3.20 
  Khachatryan, Hayk 1957 ARM1.0010.874034.80 
  Khachikyan, Haik 1896 ARM0.001-0.1840-7.20 
  Petrosyan, Sahak 1824 ARM1.0010.744029.60 
  Khachatrian, Arbi 1889 IRI0.001-0.1940-7.60 
  Nourimoghaddam, Shahrokh 1794 IRI0.001-0.2940-11.60 
  Alikhanyan, Artak 1421 ARM1.0010.23409.20 
  Piliposyan, Robert 1773 ARM0.5010.18407.20 
 * 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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