Individual Calculations January 2011
 Eldesoky, Hatem  Total change: 0.90  Rating chartPersonal card
 14e Corsica Masters BASTIA FRA 2010-10-24
RcRownchangeKK*chgGame
 2112 2225 5.00 7 0.76 15 11.40 
  Jones, Gawain C B g2576 ENG0.001-0.1115-1.65 
  Szymanski, Piotr 1850 FRA1.0010.09151.35 
  Vajda, Levente g2499 ROU0.5010.33154.95 
  Ballarini, Martin 1831 ITA1.0010.08151.20 
  Dragojlovic, Andjelko m2379 SRB0.5010.21153.15 
  Morsy, Nader 1825  * EGY1.0010.08151.20 
  Pobedonostzeff, Franck 1825  * FRA1.0010.08151.20 
 * 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)
 
 Egyptian Individual Open 2010 Cairo EGY 2010-11-22
RcRownchangeKK*chgGame
 2090 2225 6.00 10 -0.70 15 -10.50 
  Sabry, Mohamed 1916 EGY1.0010.14152.10 
  Hamam, Mahmoud 2054 EGY0.001-0.7315-10.95 
  Elgantiry, Ahmed 1973 EGY1.0010.19152.85 
  Elsayed, Alaa Eldin 2049 EGY1.0010.27154.05 
  Sharaf Eldin, Tamer 1962 EGY1.0010.18152.70 
  Abou El Zein, Eid Mahmoud m2310 EGY0.5010.12151.80 
  Ezat, Mohamed m2448 EGY0.001-0.2215-3.30 
  Kamel, Mohamed 2060 EGY1.0010.28154.20 
  Hussein, Akram 2076 EGY0.501-0.2015-3.00 
  Aly Ibrahim, Alaa 2050 EGY0.001-0.7315-10.95 

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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