Individual Calculations November 2013
 Taeib, Sahbi  Total change: -31.65  Rating chartPersonal card
 Memorial Mohamed Slama 2013 Open A Monastir TUN 2013-09-09
RcRownchangeKK*chgGame
 2117 2117 2.50 9 -2.11 15 -31.65 
  Haddouche, Mohamed m2462 ALG0.001-0.1115-1.65 
  Boulkrouche, Yacine 2039 ALG1.0010.39155.85 
  Payen, Arnaud m2318 FRA0.001-0.2415-3.60 
  Djaballah , Farouk 2017 ALG0.001-0.6415-9.60 
  Tritar, Kamel 2008 TUN0.501-0.1515-2.25 
  Slimani, Anis 2019 ALG0.001-0.6315-9.45 
  Mezioud, Amina wm2023 ALG0.001-0.6315-9.45 
  Baktache, Mohamed Ali 2066 TUN0.501-0.0715-1.05 
  Jmila, Omar 2098 TUN0.501-0.0315-0.45 

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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