Rapid: Individual Calculations January 2019
 Doucen, Younes  Total change: 9.80  Rating chartPersonal card
 5em open national des echecs SIDI BEL ABBES Bel Abbes ALG 2018-12-07
RcRownchangeKK*chgGame
 1593 1356 2.00 7 0.49 20 9.80 
  Saim, Aissa 1756  * ALG0.001-0.0820-1.60 
  Zidi, Sohaib 1586 ALG1.0010.792015.80 
  Attaoui, Mohamed Riad 1735 ALG0.001-0.0920-1.80 
  Kendi, Maher 1502 ALG0.001-0.3020-6.00 
  Bouklikha, Lokmane 1494 ALG1.0010.692013.80 
  Doucene, Farouk 1565 ALG0.001-0.2320-4.60 
  Azzouz, Ryad 1515 ALG0.001-0.2920-5.80 
 * 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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