Individual Calculations May 2024
 Al-Tarboush, Ward  Total change: -13.60  Rating chartPersonal card
 Fagernes Chess International 2024 GM Fagernes NOR 2024-03-24
RcRownchangeKK*chgGame
 2234 2277 4.50 9 -0.37 20 -7.40 
  Amar, Elham m2567 NOR0.001-0.1620-3.20 
  Lilliehook, Victor 2059 SWE0.501-0.2820-5.60 
  Thangavel, Gokul 1990 USA1.0010.16203.20 
  Petkov, Momchil g2500 BUL0.5010.28205.60 
  Brynell, Stellan g2406 SWE0.5010.17203.40 
  Mihajlov, Sebastian m2373 CRC0.5010.13202.60 
  Vestby-Ellingsen, Mads m2336 NOR0.001-0.4220-8.40 
  Avetisyan, Ani 1877  * ARM0.501-0.4220-8.40 
  Shivika, Rohilla wf2002 IND1.0010.17203.40 
 * 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)
 
 OSS Varturnering 2023 A R 7-9 Oslo NOR 2024-04-04
RcRownchangeKK*chgGame
 2009 2262 0.50 1 -0.31 20 -6.20 
  Aamodt, Peder Marcus 2009 NOR0.501-0.3120-6.20 

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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