Rapid: Individual Calculations April 2017
 Luca, Ionel  Total change: 10.80  Rating chartPersonal card
 Social XChange - rapid Bucuresti ROU 2017-03-19
RcRownchangeKK*chgGame
 2013 2145 5.00 7 0.54 20 10.80 
  Rata, Anamaria 1745  * ROU1.0010.08201.60 
  Nastore, Pavel-Alexandru 1745  * ROU1.0010.08201.60 
  Bulmaga, Irina mwg2364 ROU0.001-0.2220-4.40 
  David, Cristian-Viorel 1745  * ROU1.0010.08201.60 
  Stancu, Robert-Alexandru 1918 ROU1.0010.21204.20 
  Miron, Lucian-Costin m2478 ROU0.001-0.1220-2.40 
  Andronescu, Madalin 2098 ROU1.0010.43208.60 
 * 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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