Individual Calculations September 2020
 Dulman, Egmond-Gabriel  Total change: 9.00  Rating chartPersonal card
 XXIII.Caissa - A1 Miercurea Ciuc ROU 2020-08-19
RcRownchangeKK*chgGame
 2012 2056 5.50 9 0.45 20 9.00 
  Voda, Costel 1877 ROU1.0010.27205.40 
  Nagy-Elek, Tamas 1867 ROU1.0010.25205.00 
  Saioc, David 1840 ROU0.501-0.2820-5.60 
  Sofronie, Iulian m2456  * ROU0.001-0.0820-1.60 
  Baratosi, Daniel m2360 ROU0.5010.36207.20 
  Padurean, Daniel-Cristian 2119 ROU0.5010.09201.80 
  Donici-Maier, David 1656  * ROU1.0010.08201.60 
  Vilcu, Matei-Stefan 2049 ROU0.501-0.0120-0.20 
  Ordog, Akos 1883 ROU0.501-0.2320-4.60 
 * 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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