Individual Calculations September 2022
 Narayanan.s.l  Total change: 3.10  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2536 2659 5.50 8 0.31 10 3.10 
  Mushore, Emarald Takudzwa 2259  * ZIM1.0010.08100.80 
  Hamitevici, Vladimir g2473 MDA1.0010.26102.60 
  Lagarde, Maxime g2631 FRA0.501-0.0410-0.40 
  Jianu, Vlad-Cristian g2511 ROU0.501-0.2010-2.00 
  Puranik, Abhimanyu g2613 IND1.0010.44104.40 
  Hovhannisyan, Robert g2591 ARM0.501-0.0910-0.90 
  Daneshvar, Bardiya m2490 IRI1.0010.28102.80 
  Shankland, Sam g2720 USA0.001-0.4210-4.20 
 * 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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