Individual Calculations December 2017
 Dobrin, Ionut-Alexandru  Total change: 49.20  Rating chartPersonal card
 Dobrogea Cup U14 Tulcea ROU 2017-11-11
RcRownchangeKK*chgGame
 1638 1830 4.50 6 0.23 40 9.20 
  Leonte, Sebastian-Marian 1430  * ROU1.0010.08403.20 
  Ciulic, Raducu-Marian 1527 ROU1.0010.14405.60 
  Sarighioleanu, Sebastian-Laure 1647 ROU1.0010.264010.40 
  Mihai, Cristian 1754 ROU0.501-0.1040-4.00 
  Coca, Cristi-Iulian 2038 ROU0.001-0.2340-9.20 
  Dumbrava, Victor-Andrei 1430  * ROU1.0010.08403.20 
 * 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)
 
 Smart Trophy 2017 - open Galati ROU 2017-11-25
RcRownchangeKK*chgGame
 1826 1830 3.00 4 1.00 40 40.00 
  Dumitrica, Neculai 1430  * ROU1.0010.08403.20 
  Sarighioleanu, Sebastian-Laure 1647 ROU1.0010.264010.40 
  Antonica, Dragos-Andrei c2196 ROU1.0010.904036.00 
  Dubic, Roman 2030 ROU0.001-0.2440-9.60 
 * 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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