Individual Calculations February 2015
 Jemai, Akram  Total change: 26.40  Rating chartPersonal card
 Championnat National par Equipe A 2014 Round 6-7 Tunis TUN 2014-11-01
RcRownchangeKK*chgGame
 2240 2193 2.00 2 1.13 20 22.60 
  Bouzidi, Ahmed 2235 TUN1.0010.562011.20 
  Chikhaoui, Walid f2245 TUN1.0010.572011.40 

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)
 
 Championnat National par Equipe A 2014 Round 8-9 Tunis TUN 2014-12-06
RcRownchangeKK*chgGame
 2079 2193 1.50 2 0.19 20 3.80 
  Hmam, Mohamed 2051 TUN1.0010.31206.20 
  Azaiez, Fahmi 2107 TUN0.501-0.1220-2.40 

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)
 

 

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