Individual Calculations October 2017
 Akhuba, Anton  Total change: 28.20  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup B Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 1788 1627 4.00 9 1.41 20 28.20 
  Molina Hernandez, Albert 1814 ESP0.5010.24204.80 
  Clifford, Neil 1801 ESP0.5010.23204.60 
  Conti, Angelo 1780 FRA0.5010.20204.00 
  Badia Torra, Jaume 1808 ESP0.001-0.2620-5.20 
  Rodriguez Guillen, Carlos 1752 ESP0.001-0.3320-6.60 
  Ghidinelli, Giorgio 1805 ITA1.0010.732014.60 
  Campins Bagur, Esteve 1717 ESP1.0010.622012.40 
  Brunner, Juergen 1808 GER0.5010.24204.80 
  Mamah, Isabelle 1807 FRA0.001-0.2620-5.20 

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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