Individual Calculations July 2010
 Mohamed, Issa  Total change: 15.90  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2133 1837 2.00 6 1.06 15 15.90 
  Maisuradze, Nino wg2237  * FRA0.001-0.0815-1.20 
  Khechen, Nabil E 2118 LIB1.0010.841512.60 
  Tabada, Jobannie C 2189 PHI0.001-0.1115-1.65 
  Saduakassova, Dinara wf2094 KAZ0.001-0.1815-2.70 
  Tawfeik, Moustafa 2150 EGY0.001-0.1415-2.10 
  De Guzman, Carlos 2009 PHI1.0010.731510.95 
 * 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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