Individual Calculations February 2017
 Gheorghiu, Valeriu  Total change: -13.20  Rating chartPersonal card
 National Chess Championship Open 2017 - Semifinal Braila Braila ROU 2017-01-06
RcRownchangeKK*chgGame
 1694 1657 2.50 7 -0.66 20 -13.20 
  Pisu, Robert-Daniel 2057  * ROU0.001-0.0820-1.60 
  Lincan, Liviu-Ionut 1301 ROU1.0010.11202.20 
  Antohi, Rares-Nicusor 1257  * ROU1.0010.08201.60 
  Coca, Cristi-Iulian 1981 ROU0.001-0.1320-2.60 
  Racovita, Gheorghe 1887 ROU0.5010.29205.80 
  Andres, Marina-Corina 1531 ROU0.001-0.6720-13.40 
  Mihai, Cristian 1844 ROU0.001-0.2620-5.20 
 * 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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