Individual Calculations July 2013
 Rodriguez Torres, Rafael  Total change: 46.95  Rating chartPersonal card
 VIII Obert Escacs Tupinamba Grup A Barcelona ESP 2013-03-13
RcRownchangeKK*chgGame
 1982 1855 4.00 7 1.66 15 24.90 
  Gutierrez Anso, Jose 2094 ESP1.0010.801512.00 
  Garcia Marin, Guillem 2105 ESP0.001-0.1915-2.85 
  De Azua Arpi, Rafael 1947 ESP0.001-0.3715-5.55 
  Colom Andres, Xavier 1898 ESP0.001-0.4415-6.60 
  Serra Badia, Lluis 1890 ESP1.0010.55158.25 
  Carrey Abellan, Enric 1926 ESP1.0010.60159.00 
  Mateu Farre, Josep Maria 2016 ESP1.0010.711510.65 

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)
 
 XXV Obert Internacional Vila de Sant Boi 2012 Memorial Mateu Chalmeta Sant Boi de Llobregat ESP 2013-04-26
RcRownchangeKK*chgGame
 1915 1914 5.00 7 1.47 15 22.05 
  Penarroya Camps, Jose 1574 ESP1.0010.12151.80 
  Chalmeta Ugas, Ramon f2293 ESP0.001-0.0915-1.35 
  Garcia Ruiz, Adrian 1738 ESP1.0010.27154.05 
  Rodriguez Gomez, Carlos 1754 ESP1.0010.29154.35 
  Prats Rodriguez, Juan Bosco 2042 ESP1.0010.671510.05 
  Chalmeta Torredemer, Josep 2151 ESP0.001-0.2015-3.00 
  Gonzalez Jurado, Jesus 1852 ESP1.0010.41156.15 

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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