Individual Calculations January 2012
 Mona, Khaled  Total change: 22.95  Rating chartPersonal card
 Egyptian Championship 2011 Cairo EGY 2011-11-13
RcRownchangeKK*chgGame
 2133 2111 4.50 8 0.82 15 12.30 
  Elsayed, Khaled 1911 EGY0.501-0.2615-3.90 
  Zayan, Mohamed 1711  * EGY1.0010.08151.20 
  Sadek, Sameh 2372 EGY0.5010.32154.80 
  Elgabry, Mohsen m2334 EGY1.0010.781511.70 
  Sameeh, Hany f2266 EGY0.001-0.2915-4.35 
  Zayan, Osama 2236 EGY0.001-0.3315-4.95 
  Talaat, Moustafa Mohamed 1967 EGY1.0010.31154.65 
  Ezat, Abdallah 2269 EGY0.5010.21153.15 
 * 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)
 
 Arab Games 2011. Women Section. Doha QAT 2011-12-13
RcRownchangeKK*chgGame
 1793 2111 5.00 5 0.71 15 10.65 
  Dahdal, Lougain wm1828 JOR1.0010.16152.40 
  Salem, Amna 1711  * UAE1.0010.08151.20 
  Jalaluldeen, Kareen Kamal J wf1781 IRQ1.0010.12151.80 
  Al-Khelaifi, Aisha 1711  * QAT1.0010.08151.20 
  Latreche, Khadidja wc1936 ALG1.0010.27154.05 
 * 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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