Individual Calculations February 2017
 David, Aurelian-Corneliu  Total change: 58.80  Rating chartPersonal card
 National Chess Championship Open 2017 - Semifinal Cluj Cluj ROU 2017-01-06
RcRownchangeKK*chgGame
 2110 1992 3.50 6 1.47 40 58.80 
  Andreica, Ovidiu-Tiberiu 1592  * ROU1.0010.08403.20 
  Ciorgovean, Iustin 2156 ROU1.0010.724028.80 
  Ileana, George f2226 ROU0.5010.294011.60 
  Vasiesiu, Victor 2208 ROU0.001-0.2240-8.80 
  Stanciu, Alexandru-Ovidiu f2282 ROU0.5010.344013.60 
  Horvat, Dan-Sebastian 2196 ROU0.5010.264010.40 
 * 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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