Rapid: Individual Calculations August 2024
 Elachhab, Walid  Total change: -33.20  Rating chartPersonal card
 TOURNOI NATIONAL OUVERT DE CASABLANCA DES ECHECS CASABLANCA MAR 2024-06-29
RcRownchangeKK*chgGame
 1765 1869 3.50 7 -0.83 40 -33.20 
  Rafik, Adnane 1469  * MAR1.0010.08403.20 
  Rejraji, Mohamed 1947 MAR0.001-0.3940-15.60 
  Rahouti, Azedine 1711 MAR0.501-0.2140-8.40 
  Roudi, Adnan 1931 MAR0.001-0.4140-16.40 
  Taftaf, Soufiane 1699 MAR1.0010.284011.20 
  Adzinova, Salima 1670 MAR1.0010.24409.60 
  Skalli, Taoufik 1929 MAR0.001-0.4240-16.80 
 * 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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