Individual Calculations May 2013
 Shoker, Samy  Total change: -10.80  Rating chartPersonal card
 Egyptian Masters 2013 Cairo EGY 2013-03-24
RcRownchangeKK*chgGame
 2249 2480 5.50 9 -1.40 10 -14.00 
  Sameeh, Hany f2272 EGY0.001-0.7710-7.70 
  Ezat, Mohamed m2460 EGY0.501-0.0310-0.30 
  Wagdy, Andro f2080  * EGY0.501-0.4210-4.20 
  Nader, Mohamed c2080  * EGY1.0010.08100.80 
  Tahan, Sabri m2258 EGY1.0010.22102.20 
  Hesham, Abdelrahman m2351 EGY0.501-0.1710-1.70 
  Zayan, Mohamed f2080  * EGY0.001-0.9210-9.20 
  Ibrahim, Hatim m2391 EGY1.0010.38103.80 
  Ameir, Moheb m2271 EGY1.0010.23102.30 
 * 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)
 
 15th Dubai Open 2013 Dubai UAE 2013-04-06
RcRownchangeKK*chgGame
 2360 2480 6.00 9 0.32 10 3.20 
  Abdulla, Abdulwahab 2080  * UAE1.0010.08100.80 
  Nyazi, Nehad 2203 EGY1.0010.17101.70 
  Ganguly, Surya Shekhar g2623 IND0.001-0.3110-3.10 
  Kowsarinia, Amir f2301 IRI1.0010.27102.70 
  Pabalan, Rocky 2138 PHI1.0010.12101.20 
  Ehlvest, Jaan g2611 USA0.001-0.3210-3.20 
  Davletbayeva, Madina wm2248 KAZ1.0010.21102.10 
  Sokolov, Ivan g2643 NED0.001-0.2810-2.80 
  Prathamesh, Sunil Mokal m2389 IND1.0010.38103.80 
 * 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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