Individual Calculations December 2012
 Martinez Minarro, Francisco Jos  Total change: 24.60  Rating chartPersonal card
 Campeonato Regional por Equipos Murcia 2012–Segunda Division Murcia ESP 2012-10-06
 1839 1863 3.50 5 0.82 30 24.60 
  Losilla Marin, Antonio 1694 ESP1.0010.28308.40 
  Martinez Lucas, Jeronimo S. 1833 ESP1.0010.463013.80 
  Guerrero Ortega, Sergio 1766 ESP1.0010.373011.10 
  Sanchez Mas, Carlos 1805 ESP0.001-0.5830-17.40 
  Lucas Vega, Ivan 2098 ESP0.5010.29308.70 

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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