Individual Calculations April 2015
 Tugurlan, Ionut-Cristian  Total change: 88.00  Rating chartPersonal card
 National Chess Championship - 1/2 final - open Iasi ROU 2015-03-02
RcRownchangeKK*chgGame
 1833 1555 3.50 7 2.20 40 88.00 
  Ursan, Cornel-Marius 1955  * ROU0.5010.424016.80 
  Vartopeanu, Nicolae 1693 ROU1.0010.694027.60 
  Pisu, Robert-Daniel 1955  * ROU0.5010.424016.80 
  Panturu, Octavian-Nicu 1665 ROU1.0010.654026.00 
  Marcu, Iulian 1955  * ROU0.5010.424016.80 
  Olinici, Emanuel 1891 ROU0.001-0.1240-4.80 
  Rusu, Vasile 1720 ROU0.001-0.2840-11.20 
 * 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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