Rapid: Individual Calculations March 2019
 Tiar, Mohamed Lakhder  Total change: 0.00  Rating chartPersonal card
 ZONAL "SUD" CNITC 2019 Biskra ALG 2019-02-08
RcRownchangeRpKK*chgGame
 1700 0 3.50 6 0.00 1710   0.00 
  Madaci, Mohamed 1636 ALG1.0010.00 0.00 
  Bouaziz, Salim 1786 ALG0.5010.00 0.00 
  Rim, Derradji 1713 ALG0.0010.00 0.00 
  Sai, Kamel 1809 ALG0.5010.00 0.00 
  Tibermacine, Akram Bachir 1471 ALG1.0010.00 0.00 
  Barkat, Abdelouaheb 1787 ALG0.5010.00 0.00 

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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