Individual Calculations January 2014
 Salem, A.r. Saleh  Total change: 0.30  Rating chartPersonal card
 Arab Chess Championship(Open) Abu Dhubi UAE 2013-12-08
RcRownchangeKK*chgGame
 2401 2564 7.00 9 0.81 10 8.10 
  Abdulwahhab, Ahmed Abdulsattar A f2242 IRQ1.0010.13101.30 
  Chahrour, Ibrahim f2164  * LIB1.0010.08100.80 
  Al-Modiahki, Mohamad g2571 QAT1.0010.51105.10 
  Haddouche, Mohamed m2475 ALG1.0010.38103.80 
  Amin, Bassem g2654 EGY0.001-0.3810-3.80 
  Faisal, Abdulla c2247 UAE0.001-0.8710-8.70 
  Shoker, Samy m2497 EGY1.0010.41104.10 
  Alhuwar, Jasem f2265 UAE1.0010.15101.50 
  Al-Sayed, Mohammed g2491 QAT1.0010.40104.00 
 * 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)
 
 Al Ain Chess Classics 2013 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 2398 2564 5.50 9 -0.78 10 -7.80 
  Abdulla, Khayala wm2260 AZE0.001-0.8610-8.60 
  Kalinina, Larisa wm2164  * UKR1.0010.08100.80 
  Plotkin, Victor f2228 CAN1.0010.12101.20 
  Arab, Adlane m2433 ALG1.0010.32103.20 
  Rzayev, Bahruz m2465 AZE0.501-0.1410-1.40 
  Golizadeh, Asghar g2500 IRI1.0010.41104.10 
  Babujian, Levon g2512 ARM0.001-0.5710-5.70 
  Sharbaf, Mohsen m2424 IRI1.0010.31103.10 
  Vovk, Andrey g2599 UKR0.001-0.4510-4.50 
 * 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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