Individual Calculations February 2017
 Kaabi, Mejdi  Total change: -14.20  Rating chartPersonal card
 Douz Internationnal Chess Open Douz-Tunisia TUN 2017-01-17
RcRownchangeKK*chgGame
 2072 2283 6.00 9 -0.71 20 -14.20 
  Allagui, Mustapha 1883  * TUN1.0010.08201.60 
  Charfeddine, Akrem 1940 TUN1.0010.12202.40 
  Taieb, Sahbi 2082 TUN1.0010.24204.80 
  Zaibi, Amir m2394 TUN0.5010.15203.00 
  Seddaoui, Yamine 2176 ALG0.501-0.1520-3.00 
  Ouaret, Abdelouhab m2066 ALG0.001-0.7820-15.60 
  Aloulou, Mahmoud 1883  * TUN1.0010.08201.60 
  Hbacha, Achraf c2136 TUN0.001-0.7020-14.00 
  Jmila, Omar 2091 TUN1.0010.25205.00 
 * 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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