Individual Calculations May 2019
 Bazzazi, Abdulaziz  Total change: 20.80  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1876 1768 3.00 4 1.58 20 31.60 
  Deville, Olivier 1858 FRA0.001-0.3820-7.60 
  Buisson, Sebastien 1823 FRA1.0010.582011.60 
  Hamou, Fodil 1902 FRA1.0010.682013.60 
  Crapis, Frederic 1920 FRA1.0010.702014.00 

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 International de Lyon 2019 Henri Rinck LYON FRA 2019-04-25
RcRownchangeKK*chgGame
 1656 1768 2.50 5 -0.54 20 -10.80 
  Siatte, Jean-Pierre 1368  * FRA1.0010.08201.60 
  Plane, Boris c2083 FRA0.001-0.1420-2.80 
  Roibet, Pierre 1368  * FRA1.0010.08201.60 
  Wauters, Alain 2029 FRA0.001-0.1820-3.60 
  Chainey, Leander 1432 FRA0.501-0.3820-7.60 
 * 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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