Individual Calculations August 2014
 Zaibi, Amir  Total change: 5.85  Rating chartPersonal card
 Championnat de Tunisie - Subsidiaire II Monastir TUN 2014-06-12
RcRownchangeKK*chgGame
 2098 2256 6.00 8 0.39 15 5.85 
  Tritar, Kamel 2007 TUN1.0010.19152.85 
  Mabrouk, Fathi 2104 TUN0.501-0.2015-3.00 
  Hergli, Amir 2078 TUN0.501-0.2315-3.45 
  Barhoumi, Med Anis 1970 TUN1.0010.16152.40 
  Hmam, Mohamed 2058 TUN1.0010.24153.60 
  Bouzidi, Ahmed 2197 TUN1.0010.42156.30 
  Jarraya, Zied 2188 TUN0.501-0.0915-1.35 
  Jemai, Akram 2183 TUN0.501-0.1015-1.50 

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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