Individual Calculations November 2022
 Baghdasaryan, Davit  Total change: 140.22  Rating chartPersonal card
 2nd ChessMood Open - B Tsakhkadzor ARM 2022-09-30
RcRownchangeKK*chgGame
 1662 1590 5.00 9 1.17 38 44.46 
  Yavryan, Arayik 1190  * ARM1.0010.08383.04 
  Tovmasyan, Karen 1901 ARM0.5010.363813.68 
  Nalbandyan, Vahan 1996 ARM0.001-0.0838-3.04 
  Mkrtchyan, Narek 1374 ARM1.0010.22388.36 
  Muradyan, Anahit 1802 ARM0.5010.273810.26 
  Yedigaryan, Asya 1879 ARM0.001-0.1638-6.08 
  Gasparov, Sergo G. 1419 ARM1.0010.273810.26 
  Petrosyan, Hovhannes K. 1933 ARM0.001-0.1238-4.56 
  Harutyunyan, Meline 1465 ARM1.0010.333812.54 
 * 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)
 
 4th Yerevan Open A Yerevan ARM 2022-10-10
RcRownchangeKK*chgGame
 1916 1590 4.00 9 2.52 38 95.76 
  Sahakyan, Aleks 2196 ARM0.001-0.0238-0.76 
  Mokhtari Moghadam, Taha 1989 IRI0.5010.423815.96 
  Ghazaryan, Narek E. 1908 ARM0.001-0.1338-4.94 
  Serobyan, Genrik 1724 RUS0.001-0.3238-12.16 
  Sklokin, Sergey 1699 RUS1.0010.653824.70 
  Boyajyan, Hayk 1801 ARM1.0010.773829.26 
  Yedigaryan, Asya 1998 ARM0.5010.423815.96 
  Antony, Jesumarian Leslie 1790 IND1.0010.763828.88 
  Gasparyan, Erik R. 2135 ARM0.001-0.0338-1.14 

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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