Blitz: Individual Calculations August 2013
 Herea, Sergiu-Gabriel  Total change: -4.20  Rating chartPersonal card
 Team Youth Chess Championship 2013 boys U14 - Blitz Iasi ROU 2013-07-21
RcRownchangeKK*chgGame
 1757 1789 2.50 5 -0.21 20 -4.20 
  Craciun, Constantin-Bogdan 1588 ROU1.0010.24204.80 
  Olinici, Emanuel 1803 ROU0.001-0.4820-9.60 
  Calin, Alexandru 1877 ROU0.001-0.3820-7.60 
  Vasiliu, Cosmin 1842 ROU0.5010.07201.40 
  Vasiesiu, Victor 1675 ROU1.0010.34206.80 

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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