Individual Calculations September 2010
 Rodriguez Prieto, Angel  Total change: -32.00  Rating chartPersonal card
 Torneo Social Casa del Ajedrez Sevilla ESP 2010-05-01
RcRownchangeKK*chgGame
 1676 1616 0.00 3 -1.28 25 -32.00 
  Acuna Torrescusa, Carlos 1831 ESP0.001-0.2325-5.75 
  Rodriguez Millan, Juan Jose 1630 ESP0.001-0.4825-12.00 
  Garcia Galvez, Jose Enrique 1568 ESP0.001-0.5725-14.25 

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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