Individual Calculations September 2009
 Guillen Beltran, Juan  Total change: 6.90  Rating chartPersonal card
 XIII Open Internacional IV Torneo PromociĆ³n B 2000 Almansa Albacete ESP 2009-08-10
RcRownchangeKK*chgGame
 1881 1613 1.00 3 0.46 15 6.90 
  Ceron Carrion, Cesar 1950 ESP0.001-0.1215-1.80 
  Lopez Zunzunegui, Ruben 1810 ESP1.0010.751511.25 
  Peinado Peinado, Juan 1883 ESP0.001-0.1715-2.55 

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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