Individual Calculations July 2022
 Gajcin, Marina  Total change: -9.60  Rating chartPersonal card
 Norway Chess Open Master 2022 Stavanger NOR 2022-06-03
RcRownchangeKK*chgGame
 2239 2281 4.50 9 -0.48 20 -9.60 
  Nielsen-Refs, Karl-Emil Elmer 1984 DEN1.0010.15203.00 
  Abdrlauf, Elham f2471 NOR0.001-0.2520-5.00 
  Schouten, Mathias Lind 2118 NOR0.501-0.2220-4.40 
  Ostensen, Nicolai Maxime 2113 NOR1.0010.28205.60 
  Seo, Jung Min m2479 SWE0.001-0.2420-4.80 
  Suyarov, Mukhammadzokhid 2093 UZB1.0010.26205.20 
  Shehzad, Shazil 2252 NOR0.001-0.5420-10.80 
  Kizatbay, Abyl 2109 NOR1.0010.27205.40 
  Chatalbashev, Boris g2529 DEN0.001-0.1920-3.80 

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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