Rapid: Individual Calculations October 2019
 Abdi, Zineb Dina  Total change: -19.80  Rating chartPersonal card
 Rapid BCE 2019 Bejaia ALG 2019-08-18
RcRownchangeKK*chgGame
 1617 1871 3.00 6 -1.63 20 -32.60 
  Hammadi, Mehdi 1471  * ALG1.0010.08201.60 
  Zane, Rayane 1597 ALG1.0010.17203.40 
  Ouaret, Abdelouhab m2143 ALG0.001-0.1720-3.40 
  Tazarout, Abdelmalek 1550 ALG0.001-0.8720-17.40 
  Adrar, Ayoub 1471  * ALG0.001-0.9220-18.40 
  Amrou, Ameziane 1471  * ALG1.0010.08201.60 
 * 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)
 
 Algerian Chess Championship 2019 Rapid Women Setif ALG 2019-09-27
RcRownchangeKK*chgGame
 1574 1871 8.00 9 0.64 20 12.80 
  Aouachria, Nouha Lamis 1471  * ALG1.0010.08201.60 
  Ait Abbas, Nesrine 1493 ALG1.0010.09201.80 
  Nassr, Rania wf1783 ALG1.0010.38207.60 
  Toubal, Hayat wm1968 ALG0.5010.13202.60 
  Djerroud, Chahrazed 1551 ALG1.0010.13202.60 
  Ramoul, Naila Nour 1471  * ALG1.0010.08201.60 
  Lagab, Lina wc1471  * ALG1.0010.08201.60 
  Nassr, Manel wc1471  * ALG1.0010.08201.60 
  Guenadez, Amina wf1484 ALG0.501-0.4120-8.20 
 * 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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