Individual Calculations January 2017
 Slami, Zoheir  Total change: -1.20  Rating chartPersonal card
 Championnat veterans 2016 Marrakech MAR 2016-11-25
RcRownchangeKK*chgGame
 2054 1984 2.00 5 -0.03 40 -1.20 
  Chorfi, Khaled c2119 MAR0.5010.18407.20 
  Arbouche, Muhamed f2172 MAR0.5010.24409.60 
  Fellousi, Abdelaziz 2098 MAR0.001-0.3440-13.60 
  Chouaibi, Abdelaziz 1795 MAR0.001-0.7540-30.00 
  Mounib, Abdelaziz 2086 MAR1.0010.644025.60 

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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