Rapid: Individual Calculations July 2017
 Balea, Dumitru-Lucian  Total change: -12.80  Rating chartPersonal card
 DB Chess Weekend - 14th edition Targoviste ROU 2017-06-10
RcRownchangeKK*chgGame
 1698 1497 0.50 4 -0.64 20 -12.80 
  Sandor, Petrut 1897  * ROU0.001-0.0820-1.60 
  Chesa, Viorel 1830 ROU0.5010.38207.60 
  Matei, Cristian 1830 ROU0.001-0.1220-2.40 
  Capragiu, Matei-Stefan 1234 ROU0.001-0.8220-16.40 
 * 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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