Individual Calculations September 2015
 Driouich, Mohamed Nizar  Total change: 0.00  Rating chartPersonal card
 Individuel national championship 2015 Tetouan MAR 2015-08-13
RcRownchangeRpKK*chgGame
 2158 0 0.50 2 0.00 1965   0.00 
  Ouakhir, Mehdi 2191 MAR0.0010.00 0.00 
  Benaino, Samir 2125 MAR0.5010.00 0.00 

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)
 
 Team national championship 2015 Azilal MAR 2015-08-22
RcRownchangeRpKK*chgGame
 2259 0 0.00 1 0.00 1459   0.00 
  Nafri, Khalil c2259 MAR0.0010.00 0.00 

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)
 

 

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