Individual Calculations January 2009
 Gormar Lietor, Andres Miguel  Total change: 0.00  Rating chartPersonal card
 XXI Open Internacional de Ajedrez Moratalaz 2008 Madrid ESP 2008-09-20
RcRownchangeKK*chgGame
 2066 1822 1.00 5 0.00 15 0.00 
  Ferreira, Henrique Camara 2151 BRA0.001-0.1215-1.80 
  Laurentiu, Burlacu 2009 ROU1.0010.741511.10 
  Iturbide Arnedo, Oscar 2022 ESP0.001-0.2415-3.60 
  Montanes Arribas, Adrian 2034 ESP0.001-0.2315-3.45 
  Alvarez Abejon, Amilcar 2114 ESP0.001-0.1515-2.25 

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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