Individual Calculations December 2017
 Jugaru, Lucian  Total change: 9.40  Rating chartPersonal card
 Autumn Chess Cup Cernavoda - 12th ed. Cernavoda ROU 2017-11-03
RcRownchangeKK*chgGame
 1807 1942 5.00 7 0.47 20 9.40 
  Craciun, Nicolaie 1542  * ROU1.0010.08201.60 
  Baltagaru, Mario-Cosmin 1542  * ROU1.0010.08201.60 
  Popovici, Cristinel-Adrian 1792 ROU1.0010.30206.00 
  Buzgaru, Gabriel 1912 ROU1.0010.46209.20 
  David, Cristian 1869 ROU0.501-0.1020-2.00 
  Gochev, Plamen 2010 FID0.5010.09201.80 
  Ribarov, Valerij 1982 FID0.001-0.4420-8.80 
 * 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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