Individual Calculations January 2016
 Petrescu, Cristian  Total change: -24.40  Rating chartPersonal card
 December 1989 Revolution Memorial 2015 Bucuresti ROU 2015-12-12
RcRownchangeKK*chgGame
 1844 2062 4.00 7 -1.22 20 -24.40 
  Filat, Nicolae 1662  * ROU1.0010.08201.60 
  Ulian, Andrei-Octavian 1662  * ROU0.501-0.4220-8.40 
  Palamar, Theodor 1780 ROU0.501-0.3420-6.80 
  Batali, Gheorghe 1870 ROU1.0010.25205.00 
  Stanciu, Andreea-Briana 1885 ROU1.0010.27205.40 
  Cosma, Elena-Luminita wg2319 ROU0.001-0.1820-3.60 
  Gheorghiu, Alexandru-Dan 1733 ROU0.001-0.8820-17.60 
 * 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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