Individual Calculations December 2014
 Dumitru, Sorin  Total change: 5.40  Rating chartPersonal card
 Napocensis 2nd edition Cluj Napoca ROU 2014-11-20
RcRownchangeKK*chgGame
 1802 1465 1.00 6 0.27 20 5.40 
  Tat, Alin-Sebastian 1824 ROU1.0010.902018.00 
  Juncu, Nicolae 1865  * ROU0.001-0.0820-1.60 
  Ambru, Dan-Calin 1865  * ROU0.001-0.0820-1.60 
  Cheta, Mircea 1787 ROU0.001-0.1320-2.60 
  Tamas, Alexandru-Marius 1757 ROU0.001-0.1520-3.00 
  Chioran, Andrei-Ovidiu 1716 ROU0.001-0.1920-3.80 
 * 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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