Individual Calculations September 2010
 Bakr, Jwan  Total change: 2.70  Rating chartPersonal card
 Antakya Municipality Chess Tournament-Open Hatay TUR 2010-07-15
RcRownchangeKK*chgGame
 2140 2354 6.00 8 0.18 15 2.70 
  Akkok, Durdu 1954  * TUR0.501-0.4215-6.30 
  Deniz, Medeni 1966 TUR1.0010.09151.35 
  Mohannad, Farhan f2206 JOR0.001-0.7015-10.50 
  Okay, Ilkin Ege 1954  * TUR1.0010.08151.20 
  Hasan, Maamoon 1983 SYR1.0010.10151.50 
  Alper, Metin 2068 TUR1.0010.16152.40 
  Mirzoev, Azer g2541 AZE0.5010.24153.60 
  Erdogdu, Mert m2448 TUR1.0010.63159.45 
 * 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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