Individual Calculations September 2017
 Voronov, Vadim  Total change: 17.40  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament D Riga LAT 2017-08-10
RcRownchangeKK*chgGame
 1616 1761 5.50 7 0.87 20 17.40 
  Kulneva, Darya 1361  * RUS1.0010.08201.60 
  Sinijs, Adrians 1454 LAT0.501-0.3620-7.20 
  Aasen, Fredrik 1447 NOR1.0010.14202.80 
  Breikss, Peteris 1897 LAT0.001-0.3220-6.40 
  Silmalis, Janis 1715 LAT1.0010.44208.80 
  Saynajakangas, Kirsi 1798 FIN1.0010.552011.00 
  Alekseev, Ilia 1642 LAT1.0010.34206.80 
 * 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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