Individual Calculations January 2023
 Adhiban, B.  Total change: -0.90  Rating chartPersonal card
 IX Chessable Sunway Sitges Chess Festival - Group A Sitges (Barcelona) ESP 2022-12-12
RcRownchangeKK*chgGame
 2440 2611 7.00 10 -0.09 10 -0.90 
  Priyanka, K wm2211  * IND1.0010.08100.80 
  Papadiamandis, Elliot m2334 FRA1.0010.17101.70 
  Ajay, Karthikeyan m2430 IND1.0010.26102.60 
  Samant, Aditya S m2470 IND0.001-0.6910-6.90 
  Willow, Jonah B m2409 ENG1.0010.24102.40 
  Abdisalimov, Abdimalik m2447 UZB0.501-0.2210-2.20 
  Fataliyeva, Ulviyya mwg2428 AZE1.0010.26102.60 
  Demchenko, Anton g2632 FID0.5010.03100.30 
  Jubin, Jimmy f2376 IND1.0010.21102.10 
  Tabatabaei, M. Amin g2660 IRI0.001-0.4310-4.30 
 * 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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