Individual Calculations October 2017
 Badea, Bela  Total change: -19.80  Rating chartPersonal card
 Open Bucharest 2017 Bucuresti ROU 2017-09-19
RcRownchangeKK*chgGame
 2130 2450 4.00 7 -1.98 10 -19.80 
  Cioca, Valentin 2050  * ROU1.0010.08100.80 
  Dicu, Razvan-Stefan f2206 ROU0.501-0.3010-3.00 
  Marzano, Carlo 2196 ITA0.501-0.3110-3.10 
  Georgescu, Cristian 2050  * ROU0.501-0.4210-4.20 
  Jega, Gabriel 2050  * ROU0.501-0.4210-4.20 
  Turlea, Constantin 2050  * ROU1.0010.08100.80 
  Tomici, Stefan f2311 ROU0.001-0.6910-6.90 
 * 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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