Individual Calculations January 2022
 Mazkevich, Elena  Total change: 36.80  Rating chartPersonal card
 7th European Small Nations Team Championship (ESNA) Sliema MLT 2021-11-28
RcRownchangeKK*chgGame
 2023 1696 2.00 8 0.92 40 36.80 
  Carpenter, Paul A 1982 JCI1.0010.844033.60 
  Van Hoolandt, Patrick f2017 MNC0.001-0.1340-5.20 
  Damianou, Ioannis c2096  * CYP0.001-0.0840-3.20 
  Ribera Veganzones, Serni 2070 AND0.001-0.1040-4.00 
  Sammut Briffa, Peter 1937 MLT0.5010.304012.00 
  Rodgaard, John m2096  * FAI0.001-0.0840-3.20 
  Hale, Andrew c1892 GCI0.5010.254010.00 
  Wagener, Claude f2096  * LUX0.001-0.0840-3.20 
 * 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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