Individual Calculations January 2010
 De Andres Barrena, Raimundo  Total change: -10.05  Rating chartPersonal card
 VIII Gran Torneo Internacional Aficionados S-2000 Benidorm - Alicante ESP 2009-11-28
RcRownchangeKK*chgGame
 1737 1771 1.50 4 -0.67 15 -10.05 
  Perez Garcia, Jose Miguel 1977 ESP0.001-0.2415-3.60 
  Febrero Perez, Lluis 1599 ESP0.001-0.7315-10.95 
  Perez Martin, Nicanor 1509 ESP1.0010.18152.70 
  Alonso Igual, Ignacio 1861 ESP0.5010.12151.80 

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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