Individual Calculations October 2008
 Abdel Razik, Khaled  Total change: 11.10  Rating chartPersonal card
 Egyptian Cup 1st part Many Cities EGY 2008-06-01
RcRownchangeKK*chgGame
 2179 2404 1.00 1 0.22 10 2.20 
  Morsy, Atef 2179 EGY1.0010.22102.20 

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 Cup 2nd part Many Cities EGY 2008-07-11
RcRownchangeKK*chgGame
 2255 2395 4.00 5 0.60 10 6.00 
  Shafek, Mohamed 2106 EGY1.0010.16101.60 
  Nyazi, Nehad 2247 EGY1.0010.30103.00 
  Ezat, Mohamed m2426 EGY1.0010.54105.40 
  Saber, Ibrahim 2248 EGY0.501-0.2010-2.00 
  Saber, Ibrahim 2248 EGY0.501-0.2010-2.00 

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)
 
 Egypt Chess Championship 2008 ( Final) Cairo EGY 2008-07-30
RcRownchangeKK*chgGame
 2295 2395 6.00 9 0.29 10 2.90 
  Eldesoky, Hatem 2227 EGY1.0010.28102.80 
  Hamed, Ahmed m2268 EGY1.0010.33103.30 
  Sameeh, Hany f2281 EGY1.0010.34103.40 
  Ezat, Abdallah 2237 EGY1.0010.29102.90 
  Ezat, Mohamed m2426 EGY0.5010.04100.40 
  El Ghazali, Youssef M. m2322 EGY0.501-0.1010-1.00 
  Abdel Fadil, Mohamed 2230 EGY1.0010.28102.80 
  Hassan, Sayed Barakat m2369 EGY0.001-0.5410-5.40 
  Abou El Zein, Eid Mahmoud m2298 EGY0.001-0.6310-6.30 

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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