Individual Calculations November 2009
 Adly, Ahmed  Total change: 28.60  Rating chartPersonal card
 Egyptian Cup 2009 1st Part Many Cites EGY 2009-07-03
RcRownchangeKK*chgGame
 2148 2548 1.00 1 0.08 10 0.80 
  Omar, Ashraf 2148  * EGY1.0010.08100.80 
 * 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)
 
 7th Mediterranean Men and Women Championship 2009 Rijeka CRO 2009-09-11
RcRownchangeKK*chgGame
 2445 2554 8.50 9 2.78 10 27.80 
  Sikanjic, Bojan 2170 CRO1.0010.09100.90 
  Calzetta Ruiz, Monica wg2386 ESP1.0010.28102.80 
  Rombaldoni, Denis m2469 ITA1.0010.38103.80 
  Zorko, Jure m2430 SLO1.0010.33103.30 
  Cvitan, Ognjen g2516 CRO1.0010.45104.50 
  Dembo, Yelena mwg2482 GRE1.0010.40104.00 
  Le Roux, Jean-Pierre m2474 FRA0.501-0.1110-1.10 
  Martinovic, Sasa m2516 CRO1.0010.45104.50 
  Amin, Bassem g2559 EGY1.0010.51105.10 

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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