Individual Calculations December 2016
 Luu, Duc Hai  Total change: -33.40  Rating chartPersonal card
 7th Asian Seniors Chess Championships 2016 (S65) Mandalay MYA 2016-10-26
RcRownchangeKK*chgGame
 1852 1884 2.00 5 -0.71 20 -14.20 
  Alavi, Mir Mahmood 1729 IRI1.0010.29205.80 
  Gibbons, Robert 1954 NZL0.001-0.4020-8.00 
  Thaung, Tun A 1836 MYA1.0010.43208.60 
  Wazeer Ahmad, Khan m1847 IND0.001-0.5520-11.00 
  Tin, Mg Aye 1896 MYA0.001-0.4820-9.60 

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)
 
 Asian Amateur Chess Championship 2016 Open Isfahan IRI 2016-11-12
RcRownchangeKK*chgGame
 1689 1884 5.50 9 -0.96 20 -19.20 
  Dehghani Habibabadi, Misagh 1484  * IRI1.0010.08201.60 
  Hajian, Mehrbod 1547 IRI1.0010.12202.40 
  Naderi, M.sadegh 2041 IRI0.001-0.2920-5.80 
  Azali, Mahdad 1654 IRI1.0010.21204.20 
  Razavi, Seyyed Amirreza 1596 IRI0.501-0.3420-6.80 
  Mohammadi, Reza 1484  * IRI0.001-0.9220-18.40 
  Ansari, Alireza 1680 IRI1.0010.24204.80 
  Koohi, Reza 2057 IRI0.001-0.2720-5.40 
  Aliakbar Sichani, Alireza 1657 IRI1.0010.21204.20 
 * 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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