Individual Calculations July 2023
 Varney, Zoe  Total change: -4.80  Rating chartPersonal card
 S: 35th International Chess Tournament Open Pula 2023 Pula CRO 2023-06-17
RcRownchangeKK*chgGame
 1941 2025 5.00 9 -0.24 20 -4.80 
  Mucic, Lovro 1614 CRO1.0010.08201.60 
  Vojak, Daniel f2339 CRO0.001-0.1420-2.80 
  Miosi, Francesco 1756 ITA0.501-0.3320-6.60 
  Pretnar, Bostjan 1743 SLO1.0010.16203.20 
  Medic, Mirjana wg2245 CRO0.5010.28205.60 
  Ropovik, Samuel 1740 SVK1.0010.16203.20 
  Kopinits, Anna-Christina fwm2197 AUT0.001-0.2720-5.40 
  Guid, Taja 1625  * SLO1.0010.08201.60 
  Malesevic, Nedeljko f2206 SWE0.001-0.2620-5.20 
 * 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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