Individual Calculations June 2017
 Antonica, Dragos-Andrei  Total change: -0.80  Rating chartPersonal card
 World Schools Chess Championship 2017 - Open 13 Iasi ROU 2017-04-22
RcRownchangeKK*chgGame
 1929 2086 6.00 9 -0.02 40 -0.80 
  Ferrant, Luc-Theodor 1686  * ROU1.0010.08403.20 
  Boeru, Darius-Alexandru 1703 ROU1.0010.09403.60 
  Persanyi, Barnabas f2237 HUN1.0010.704028.00 
  Tengis, Tsog-Ochir 2140 MGL0.001-0.4240-16.80 
  Padurariu, Mihai-Edward 1909 ROU0.001-0.7340-29.20 
  Costin, Alexandru 1686  * ROU1.0010.08403.20 
  Aalto, Patrik 1851 FIN1.0010.21408.40 
  Tanriverdi, Enes 2122 TUR0.5010.05402.00 
  Ceres, Dragos 2025 MDA0.501-0.0840-3.20 
 * 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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