Rapid: Individual Calculations October 2019
 Abbou, Jugurtha  Total change: -16.00  Rating chartPersonal card
 Rapid BCE 2019 Bejaia ALG 2019-08-18
RcRownchangeKK*chgGame
 1555 1835 4.00 6 -0.80 20 -16.00 
  Adrar, Ayoub 1435  * ALG0.001-0.9220-18.40 
  Hammoudi , Cerina 1435  * ALG1.0010.08201.60 
  Adouane, Selma 1435  * ALG1.0010.08201.60 
  Maouchi, Sid Ahmed 1516 ALG1.0010.13202.60 
  Tazarout, Abdelmalek 1550 ALG1.0010.16203.20 
  Saim, Bachir 1960 ALG0.001-0.3320-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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