Individual Calculations November 2009
 Nirmal, E P  Total change: -6.30  Rating chartPersonal card
 Abu Dhabi Festival Open 2009 Abu Dhabi UAE 2009-08-12
RcRownchangeKK*chgGame
 2158 2268 4.00 7 -0.42 15 -6.30 
  Filippov, Anton g2583 UZB0.001-0.1415-2.10 
  Waleed, Yousif 2024 UAE1.0010.20153.00 
  Mona, Khaled wg2094 EGY1.0010.27154.05 
  Melkumyan, Hrant g2530 ARM0.001-0.1815-2.70 
  Sanal, Vahap c1976 TUR0.001-0.8515-12.75 
  Almulla, Mohammed A R 2030 UAE1.0010.20153.00 
  Zayed, Ali Al-Hamed 1868  * UAE1.0010.08151.20 
 * 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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