Rapid: Individual Calculations September 2014
 Herea, Sergiu-Gabriel  Total change: -23.60  Rating chartPersonal card
 NYTCC Romania 2014 RAPID - boys U14 Iasi ROU 2014-07-29
RcRownchangeKK*chgGame
 1720 1798 3.00 7 -1.18 20 -23.60 
  Stan, Andrei-Mihaita 1492 ROU1.0010.14202.80 
  Hriscu, Alexandru-Gabriel 1640 ROU1.0010.29205.80 
  Talu, Mircea 1814 ROU0.5010.02200.40 
  Andreescu, Darie-Ioan 1970 ROU0.001-0.2720-5.40 
  Zubcu, Vlad-George 1793 ROU0.001-0.5120-10.20 
  Albu, George 1648 ROU0.501-0.2020-4.00 
  Vasiesiu, Victor 1685 ROU0.001-0.6520-13.00 

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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