Individual Calculations January 2011
 Pizarro Segura, Eduardo  Total change: -5.70  Rating chartPersonal card
 Copa Cajacanarias individual de La Palma 2010 Santa Cruz de La Palma ESP 2010-10-15
RcRownchangeKK*chgGame
 2000 2117 5.50 9 -0.38 15 -5.70 
  Rodriguez Ferraz, Borja 2079 ESP0.501-0.0515-0.75 
  Andrades Campo, Francisco 2023 ESP0.501-0.1315-1.95 
  Acosta Sosa, Juan Manuel 2007 ESP0.001-0.6515-9.75 
  Garcia Rodriguez, Sara 1869 ESP1.0010.19152.85 
  Herrera Reyes, Jose Antonio 2145 ESP0.5010.04150.60 
  Garcia De La Banda, Francisco 2084 ESP0.501-0.0515-0.75 
  Capote Robayna, Nathaniel 1960 ESP1.0010.29154.35 
  Cruz Gomez, Isidro 1943 ESP0.501-0.2315-3.45 
  Martin Rodriguez, Jose Carlos 1886 ESP1.0010.21153.15 

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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