Individual Calculations February 2017
 Chioran, Andrei-Ovidiu  Total change: 16.40  Rating chartPersonal card
 National Chess Championship Open 2017 - Semifinal Cluj Cluj ROU 2017-01-06
RcRownchangeKK*chgGame
 1869 1823 3.50 7 0.41 40 16.40 
  Chima, Radu-Niculin 2147 ROU0.001-0.1340-5.20 
  Mincu, Cornel 1423  * ROU1.0010.08403.20 
  Ciorgovean, Iustin 2156 ROU0.5010.384015.20 
  Ambru, Dan-Calin 2030 ROU0.001-0.2340-9.20 
  Rusu, Raul-George 1652 ROU1.0010.274010.80 
  Haidu, Calin-Firicel 1729 ROU1.0010.374014.80 
  Talu, Mircea 1945 ROU0.001-0.3340-13.20 
 * 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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