Individual Calculations September 2011
 Aizpurua Zufiria, Inaki  Total change: 7.65  Rating chartPersonal card
 XXXI Open Int. Villa de Benasque Huesca ESP 2011-07-07
RcRownchangeKK*chgGame
 1831 1614 1.50 6 0.13 15 1.95 
  Escartin Buisan, Francisco Javie 1902 ESP0.001-0.1615-2.40 
  Izagirre Alsua, Aritz 1801 ESP0.001-0.2615-3.90 
  Buil Lores, Carlos 1810 ESP0.5010.25153.75 
  Mentink, Toon 1839 NED1.0010.781511.70 
  Alquezar Mancho, Renato 1814 ESP0.001-0.2415-3.60 
  Beekhof Harmsen, Willen 1817 ESP0.001-0.2415-3.60 

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)
 
 II “Europara Joango Gara” Xake Txapelketa Itxia Donostia – San Sebastian ESP 2011-08-01
RcRownchangeKK*chgGame
 1602 1614 4.00 7 0.38 15 5.70 
  Jauregi Barandiaran, Jon 1567 ESP1.0010.43156.45 
  Sebastiani Paoli, Ruben 1572 ESP1.0010.44156.60 
  Mohseni, Neik 1701 AFG0.001-0.3815-5.70 
  Vicente Ezeiza, Mikel 1616 ESP0.001-0.5015-7.50 
  Campos Urbaneja, Ricardo 1572 ESP1.0010.44156.60 
  Berdote Alonso, Carlos 1655 ESP0.5010.06150.90 
  Abalia Patino, Aritz 1531 ESP0.501-0.1115-1.65 

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)
 

 

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