Individual Calculations February 2015
 Doghri, Nabil  Total change: -10.40  Rating chartPersonal card
 Championnat National par Equipe A 2014 Round 1-5 Tunis TUN 2014-08-23
RcRownchangeKK*chgGame
 2172 2334 2.00 4 -0.82 20 -16.40 
  Amdouni, Zoubaier f2350 TUN0.5010.02200.40 
  Asri, Sofiane 2097 TUN0.501-0.3020-6.00 
  Hergli, Amir 2113 TUN1.0010.22204.40 
  Azouz, Boubaker 2129 TUN0.001-0.7620-15.20 

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)
 
 Championnat National par Equipe A 2014 Round 8-9 Tunis TUN 2014-12-06
RcRownchangeKK*chgGame
 2186 2334 1.00 1 0.30 20 6.00 
  Jarraya, Zied 2186 TUN1.0010.30206.00 

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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