Rapid: Individual Calculations August 2022
 Semaoune, Marouane  Total change: -30.40  Rating chartPersonal card
 Open du 5 Juillet 2022 Constantine ALG 2022-07-04
RcRownchangeKK*chgGame
 1343 1630 2.50 5 -1.52 20 -30.40 
  Bouramoul, Iyed 1267 ALG1.0010.10202.00 
  Oudina, Mohaned 1241 ALG0.501-0.4120-8.20 
  Attoui, Abderrezak 1721 ALG0.001-0.3820-7.60 
  Aouachria, Nouha Lamis 1255 ALG0.001-0.9120-18.20 
  Aouachria, Yara Mayar 1230  * 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)
 

 

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