Rapid: Individual Calculations August 2017
 David, Alexandru  Total change: 22.80  Rating chartPersonal card
 Aurel Zamora Cup - 3rd ed. Busteni ROU 2017-07-14
RcRownchangeKK*chgGame
 1790 1668 4.00 8 1.14 20 22.80 
  Mitaru, Dan f2020 ROU0.001-0.1120-2.20 
  Tariceanu, Victor 1284 ROU1.0010.09201.80 
  Petrescu, Georgian-Dorin f2061 ROU0.001-0.0820-1.60 
  Mihaiu, Corneliu 1360 ROU1.0010.14202.80 
  Radulescu, Gabriel 1846 ROU1.0010.732014.60 
  Tomoae, Marian 1862 ROU1.0010.752015.00 
  Hristodorescu, Daniel f2068  * ROU0.001-0.0820-1.60 
  Negulescu, Alexandru 1819 ROU0.001-0.3020-6.00 
 * 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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