Individual Calculations July 2022
 Fishbein, Alexander  Total change: -2.40  Rating chartPersonal card
 Norway Chess Open Master 2022 Stavanger NOR 2022-06-03
RcRownchangeKK*chgGame
 2295 2413 5.50 9 -0.24 10 -2.40 
  Perkampus, Laurin 2069 GER1.0010.12101.20 
  Nilssen, Ellen Fredericia wf2147 DEN0.501-0.3210-3.20 
  Sarkar, Justin m2348 USA0.501-0.0910-0.90 
  Torngren, Gustav f2282 SWE0.501-0.1810-1.80 
  Suyarov, Mukhammadzokhid 2093 UZB1.0010.13101.30 
  Valsecchi, Alessio g2504 ITA0.5010.12101.20 
  Greenfeld, Alon g2501 ISR1.0010.62106.20 
  Seo, Jung Min m2479 SWE0.001-0.4110-4.10 
  Gjestemoen-Vonhirsch, Andre 2236 NOR0.501-0.2310-2.30 

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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