Individual Calculations April 2009
 Idiazabal Troyas, Aritz  Total change: 4.95  Rating chartPersonal card
 Ciudad de Pamplona Abierto Pamplona ESP 2008-12-22
RcRownchangeKK*chgGame
 2071 1823 0.00 3 -0.60 15 -9.00 
  Reinaldo Castineira, Roi m2173 ESP0.001-0.1115-1.65 
  Cemborain Oricain, Alfonso 2028 ESP0.001-0.2415-3.60 
  Leranoz Zabalza, Adrian 2013 ESP0.001-0.2515-3.75 

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)
 
 Campeonato Junior Sub-18 de Navarra 2009 Navarra ESP 2009-01-17
RcRownchangeKK*chgGame
 1949 1833 2.00 3 0.93 15 13.95 
  Sevilla Subiza, Javier 1859 ESP0.5010.04150.60 
  Zamarbide Inarrea, Daniel 2115 ESP0.5010.34155.10 
  Jimenez Almeida, Luis David 1872 ESP1.0010.55158.25 

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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