Rapid: Individual Calculations November 2019
 Cheber , Houssem  Total change: -31.00  Rating chartPersonal card
 Open Salah Bey Salah Bey ALG 2019-10-18
RcRownchangeKK*chgGame
 1581 1704 3.00 7 -1.55 20 -31.00 
  Lama, Ahmed 1357 ALG0.001-0.8920-17.80 
  Limani, Mohamed 1501 ALG1.0010.24204.80 
  Mairi, Anis 1552 ALG0.001-0.7020-14.00 
  Mayouf, Nadir 1493 ALG1.0010.23204.60 
  Gourari, Khaled 1760 ALG0.001-0.4220-8.40 
  Boukazata, Djamel 1714 ALG0.001-0.4920-9.80 
  Djellab, Tarek 1691 FRA1.0010.48209.60 

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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