Blitz: Individual Calculations January 2017
 Bahria, Mohamed Helmi  Total change: 41.60  Rating chartPersonal card
 Open National Blitz Kelibia KELIBIA TUN 2016-11-06
RcRownchangeKK*chgGame
 2046 2028 3.00 5 0.63 20 12.60 
  Zaydia, Marwen 2011 TUN1.0010.48209.60 
  Nasr, Badis 1787 TUN1.0010.20204.00 
  Boudriga, Med Ali m2197 TUN0.001-0.2820-5.60 
  Bourkhis, Adnane 2028 TUN1.0010.502010.00 
  Zaibi, Amir m2207 TUN0.001-0.2720-5.40 

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)
 
 TICA Blitz Open Tunis TUN 2016-12-04
RcRownchangeKK*chgGame
 2095 2027 3.50 5 1.45 20 29.00 
  Amdouni, Zoubaier f2216 TUN0.001-0.2520-5.00 
  Bousnina, Mourad 1828 TUN1.0010.24204.80 
  Bouaziz, Mehdi f2242 TUN1.0010.772015.40 
  Bouzidi, Ahmed c2099 TUN1.0010.602012.00 
  Taieb, Sahbi 2091 TUN0.5010.09201.80 

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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