Rapid: Individual Calculations August 2018
 Buliga, Ion  Total change: 4.60  Rating chartPersonal card
 Aurel Zamora Cup 2018 Busteni ROU 2018-07-06
RcRownchangeKK*chgGame
 1587 1430 2.50 7 0.23 20 4.60 
  Danila, Tudor-Gabriel 1033 ROU1.0010.08201.60 
  Spiridon, Mihai-Zoltan 1730 ROU0.5010.35207.00 
  Radulescu, Gabriel 1806 ROU0.001-0.0920-1.80 
  Stefan, Mihai 1830  * ROU0.001-0.0820-1.60 
  Paune, Florea 1743 ROU0.001-0.1420-2.80 
  Rosu, Mihai-Radu 1233 ROU1.0010.25205.00 
  Gavris, Eugen 1737 ROU0.001-0.1420-2.80 
 * 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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