Individual Calculations July 2019
 Bancu, Constantin  Total change: -11.00  Rating chartPersonal card
 Bucharest Chess Weekend no.23 Bucuresti ROU 2019-06-14
RcRownchangeKK*chgGame
 1671 1587 1.50 5 -0.55 20 -11.00 
  Cirlan, Ionut-Gheorghe 1987  * ROU0.001-0.0820-1.60 
  Bar, Andrei-Alecsandru 1328 ROU1.0010.18203.60 
  Vijiila, Cristinel 1840 ROU0.001-0.1920-3.80 
  Barbu, George-Emilian 1680 ROU0.001-0.3720-7.40 
  Craciun, Dorian-Raul 1519 ROU0.501-0.0920-1.80 
 * 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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