Individual Calculations August 2013
 Perales Galindo, Eduard  Total change: 3.75  Rating chartPersonal card
 VII Obert Escacs Llinars del Valles (grup A) Llinars del Valles ESP 2013-04-13
RcRownchangeKK*chgGame
 2108 2259 6.50 9 0.25 15 3.75 
  Medina Masdeu, Rasen 1956 ESP1.0010.14152.10 
  Moravich, Juan 2031 ARG1.0010.21153.15 
  Triadu Cassa, Jordi 2154 ESP1.0010.36155.40 
  Porras Mateo, Felipe 2154 ESP0.001-0.6415-9.60 
  Ortega Serra, Marc 2178 ESP1.0010.39155.85 
  Fabre Massana, Miquel 2115 ESP0.501-0.1915-2.85 
  Romero Perera, Eugeni 2089 ESP1.0010.28154.20 
  Rojano Alfonso, Carlos 2133 ESP0.501-0.1715-2.55 
  Subirats Ruiz, Sergi 2163 ESP0.501-0.1315-1.95 

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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