Individual Calculations July 2009
 Pons Morro, Pedro  Total change: -4.80  Rating chartPersonal card
 Cto. de Mallorca por Equipos 2009 Primera Preferente Mallorca ESP 2009-01-24
RcRownchangeKK*chgGame
 2142 2175 3.50 7 -0.32 15 -4.80 
  Segura Ariza, Jose Luis c2193 ESP0.001-0.4715-7.05 
  Calzetta Ruiz, Monica wg2371 ESP0.001-0.2515-3.75 
  Diez Fraile, Mariano 2134 ESP0.501-0.0615-0.90 
  Moreno Garcia, Alfonso 2066 ESP1.0010.35155.25 
  Sanabria Macias, Anselmo 1985 ESP1.0010.25153.75 
  Vich Ramirez, Carles 2115 ESP0.501-0.0815-1.20 
  Serra Olives, Tomas f2132 ESP0.501-0.0615-0.90 

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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