Blitz: Individual Calculations August 2022
 Idrissi, Chafik  Total change: -37.60  Rating chartPersonal card
 Championnat de Blitz de la Francophonie 2022 Casablanca MAR 2022-07-09
RcRownchangeKK*chgGame
 1961 2204 6.50 11 -1.88 20 -37.60 
  Tair, Abdelghani 1804  * MAR1.0010.08201.60 
  Ghanoui, Nidal 1855 MAR0.001-0.8920-17.80 
  Yassin, Souleiman Hassan 1638 DJI1.0010.02200.40 
  Koch, Alain 1875 FRA1.0010.12202.40 
  Mounib, Abdelaziz 2056 MAR1.0010.30206.00 
  Fawzy, Adham g2535 EGY0.001-0.1220-2.40 
  Chennaoui, Yasin 1939 SUI0.501-0.3220-6.40 
  Soussi, Mehdi 1808 MAR1.0010.08201.60 
  Berend, Fred m2219 LUX0.001-0.4820-9.60 
  Kouyach, Abdelali 1953 MAR1.0010.19203.80 
  Hadj Kholti, Yasser 1892 MAR0.001-0.8620-17.20 
 * 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)
 

 

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