Individual Calculations February 2013
 Raes, A  Total change: 5.55  Rating chartPersonal card
 Al Ain Classic 2012 Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2343 2235 3.00 7 0.37 15 5.55 
  Miroshnichenko, Evgenij g2628 UKR0.001-0.0815-1.20 
  Abdalla, Sayed 2009 EGY1.0010.21153.15 
  Amer, Mohammed Bishara 1924 SUD1.0010.14152.10 
  Ibrayev, Nurlan g2406 KAZ1.0010.731510.95 
  Kazhgaleyev, Murtas g2596 KAZ0.001-0.1015-1.50 
  Ezat, Mohamed m2450 EGY0.001-0.2315-3.45 
  Abdulov, Orkhan m2387 AZE0.001-0.3015-4.50 

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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