Individual Calculations January 2012
 Al-Zaruoni, Fahad  Total change: -30.30  Rating chartPersonal card
 World Youth U16 Chess Olympiad Kocaeli TUR 2011-10-24
RcRownchangeKK*chgGame
 1672 1670 0.50 3 -1.01 30 -30.30 
  Ajeet Singh, Roshan 1886 MAS0.001-0.2230-6.60 
  Abeer, Ali 1623 UAE0.001-0.5730-17.10 
  Majed Ali, Abdouli 1506 UAE0.501-0.2230-6.60 

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)
 

 

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