Individual Calculations December 2012
 Loh, Zachary  Total change: -7.65  Rating chartPersonal card
 Victorian Teams A-Grade 2012 Melbourne AUS 2012-05-06
RcRownchangeKK*chgGame
 1981 1872 1.00 2 0.29 15 4.35 
  Yu, Allen 1945 AUS1.0010.60159.00 
  Stojic, Svetozar 2016 AUS0.001-0.3115-4.65 

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)
 
 Box Hill Open 2012 Melbourne AUS 2012-10-12
RcRownchangeKK*chgGame
 1920 1953 1.00 2 -0.07 15 -1.05 
  Sucevic, Milic 1689 AUS1.0010.18152.70 
  Matheson, Laurence 2150 AUS0.001-0.2515-3.75 

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)
 
 World Youth Chess Championship 2012 - Open 14 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1981 1953 3.50 9 -0.73 15 -10.95 
  Sibashvili, Giorgi 2200 GEO0.001-0.1915-2.85 
  Olsen, Ulrik 1761 NOR1.0010.25153.75 
  Asgarizadeh, Ahmad 2171 IRI0.001-0.2215-3.30 
  Ozmen, Mustafa Lutfi Poyraz 1723 TUR0.001-0.7915-11.85 
  Mayed, Al-Rashedi 1783 UAE1.0010.28154.20 
  Wu, Christopher 2239 USA0.001-0.1615-2.40 
  Doknjas, John 1900 CAN0.501-0.0715-1.05 
  Virtanen, Teemu 1848 FIN1.0010.36155.40 
  Stremavicius, Titas 2204 LTU0.001-0.1915-2.85 

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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