Individual Calculations May 2010
 Radulescu, Vlad-Alexandru  Total change: 16.25  Rating chartPersonal card
 Romanian National Youth Chess Championship - Boys U12 Voineasa ROU 2010-04-08
RcRownchangeKK*chgGame
 1781 1761 3.00 5 0.65 25 16.25 
  Badescu, Cristian 1955 ROU0.001-0.2525-6.25 
  Dordai, Daniel-Ovidiu 1709 ROU1.0010.432510.75 
  Secheres, Adrian-Simion 1824 ROU0.001-0.4125-10.25 
  Baciu, Alexandru 1539 ROU1.0010.22255.50 
  Doros, Doru-Lucian 1879 ROU1.0010.662516.50 

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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