Blitz: Individual Calculations August 2022
 Lahlou, Rachid  Total change: 13.80  Rating chartPersonal card
 El Ksiba Blitz Open El Ksiba MAR 2022-06-19
RcRownchangeKK*chgGame
 2024 1978 2.00 4 0.25 20 5.00 
  Bouhaddoun, Oussama f2200 MAR0.001-0.2220-4.40 
  Hamza, Harrasse 1761 MAR1.0010.22204.40 
  Anwar, Tarik 2079 MAR1.0010.642012.80 
  Mounib, Abdelaziz 2056 MAR0.001-0.3920-7.80 

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)
 
 Championnat de Blitz de la Francophonie 2022 Casablanca MAR 2022-07-09
RcRownchangeKK*chgGame
 2039 1978 4.00 8 0.44 20 8.80 
  Bologan, Victor g2542 MDA0.001-0.0220-0.40 
  Tsertsvadze, Ilya 1630 MAR1.0010.11202.20 
  Elharrak, Ahmed 1578  * MAR1.0010.08201.60 
  Damia, Angelo m2308 ITA0.001-0.1220-2.40 
  Mohamed Abderrahim, Taleb Mohamed c1877 MTN1.0010.36207.20 
  Boudriga, Mohamed Ali m2274 TUN0.001-0.1520-3.00 
  Dornbusch, Tatiana wg2206 MNC0.001-0.2120-4.20 
  Rida, Mohammed 1899 MAR1.0010.39207.80 
 * 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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