Individual Calculations February 2022
 Amdouni, Zoubaier  Total change: 41.80  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeKK*chgGame
 2285 2248 6.00 9 2.09 20 41.80 
  Najjar, Seif 1848  * TUN1.0010.08201.60 
  Alasayfar, Abdulkarem 1905 LBA1.0010.12202.40 
  Lorparizangeneh, Shahin g2497 IRI0.5010.31206.20 
  Khenkin, Igor g2529 GER0.5010.34206.80 
  Nigmatov, Ortik m2442 UZB1.0010.752015.00 
  Vetoshko, Volodymyr g2501 UKR0.001-0.1920-3.80 
  Stocek, Jiri g2564 CZE0.001-0.1320-2.60 
  Fates, Omer Salah 1875 LBA1.0010.10202.00 
  Zaibi, Amir g2405 TUN1.0010.712014.20 
 * 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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