Individual Calculations September 2022
 Diaz Hollemaert, Nahuel  Total change: -18.30  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2349 2425 4.00 10 -1.83 10 -18.30 
  Jamal, Hamid Harmon Gulamo 2025  * MOZ0.501-0.4210-4.20 
  Hammer, Jon Ludvig g2638 NOR0.001-0.2310-2.30 
  Djabri, Massinas f2206 ALG1.0010.22102.20 
  Ahmed, Ali Layth Ahmed f2249 IRQ0.501-0.2310-2.30 
  Sonis, Francesco g2543 ITA0.001-0.3410-3.40 
  Kojima, Shinya m2346 JPN1.0010.39103.90 
  Sanal, Vahap g2574 TUR0.001-0.3010-3.00 
  Tapia Ostolaza, Alexei f2201 PAN1.0010.22102.20 
  Kozul, Zdenko g2602 CRO0.001-0.2710-2.70 
  Sultan, Ibrahim m2108 UAE0.001-0.8710-8.70 
 * 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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