Individual Calculations February 2022
 Pruszter, Rudolf  Total change: -15.20  Rating chartPersonal card
 Bucharest Chess Weekend - 44th edition Bucuresti ROU 2022-01-07
RcRownchangeKK*chgGame
 1681 1664 2.50 7 -0.76 20 -15.20 
  Mihalcea, Ioan Alexandru 1239 ROU1.0010.07201.40 
  Nikanova, Ekaterina wf1947 BLR0.5010.34206.80 
  Ignat, Matei-Marius 2032 ROU0.001-0.1020-2.00 
  Prelipcean, Eric-Matei 1933 ROU0.001-0.1720-3.40 
  Varabiescu, Petru 1264  * ROU1.0010.08201.60 
  Botea, David-Alexandru c1908 ROU0.001-0.2020-4.00 
  Criveanu, Maria 1442 ROU0.001-0.7820-15.60 
 * 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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