Individual Calculations July 2013
 Picazo Gonzalez, Alejandro  Total change: 0.30  Rating chartPersonal card
 IX TORNEO IRT GRUPO A (+1800 FIDE) Alicante ESP 2013-04-27
RcRownchangeKK*chgGame
 1936 1993 4.50 8 0.02 15 0.30 
  Picazo Gonzalez, Ana 1762 ESP0.501-0.2915-4.35 
  Costa Correas, Francisco 1725 ESP1.0010.17152.55 
  Perez Carratala, Jose 1641 ESP1.0010.11151.65 
  Varga, Mariano f2131 ARG0.5010.19152.85 
  Arias Igual, Alejandro 2174 ESP0.001-0.2615-3.90 
  Aledo Lopez, Angel 2052 ESP0.5010.08151.20 
  Tonus, Alex 1957 ITA1.0010.45156.75 
  Marquez Ortiz De Zarate, Alberto 2046 ESP0.001-0.4315-6.45 

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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