Individual Calculations October 2017
 Arias Aranda, Guillem  Total change: -55.60  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup C Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 1252 1419 3.50 7 -1.39 40 -55.60 
  Aparicio Escudero, Hector F. 1641 ESP0.001-0.2240-8.80 
  Alcon Beltran, Alfred 1105 AND1.0010.14405.60 
  Perla, Ilan 1244 FRA0.001-0.7340-29.20 
  Orts Gonzalez, Rafael 1053 ESP1.0010.10404.00 
  Alcon Llosada, Jaume 1202 AND0.501-0.2840-11.20 
  Gonzalez Avellana, Santiago 1343 ESP0.001-0.6040-24.00 
  Alegre Monmany, Eric 1174 ESP1.0010.20408.00 

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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