Individual Calculations January 2017
 Balaceanu, David  Total change: -9.20  Rating chartPersonal card
 Arad County Chess Championship Arad ROU 2016-12-15
RcRownchangeKK*chgGame
 1653 1610 2.00 5 -0.23 40 -9.20 
  Campeanu, Alin-Vivian 1868 ROU1.0010.824032.80 
  Mozes, Ervin m2010  * ROU0.001-0.0840-3.20 
  Dumitrica, Sorin-Radu 1719 ROU0.001-0.3540-14.00 
  Oltean, Cristian-Daniel 1210  * ROU1.0010.08403.20 
  Maruntis, Patrik-Robert 1460 ROU0.001-0.7040-28.00 
 * 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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