Individual Calculations May 2017
 Izaguirre Altuna, Alberto  Total change: 62.40  Rating chartPersonal card
 Cto de Gipuzkoa por equipos de Primera 2017 Donostia ESP 2017-01-14
RcRownchangeKK*chgGame
 1697 1499 5.00 8 2.94 20 58.80 
  Godoy Magdaleno, Jose L. 1899  * ESP0.5010.42208.40 
  Freire Moreiro, Emilio Jose 1659 ESP1.0010.712014.20 
  Goni Garmendia, Aitor 1735 ESP0.5010.30206.00 
  Moreno Romero, Ernesto 1577 ESP0.5010.11202.20 
  Urkia Imaz, Garikoitz 1716 ESP0.5010.28205.60 
  Garcia Martinez, Enara 1560 ESP1.0010.582011.60 
  Uranga Iparraguirre, Jose Juan 1779 ESP0.5010.34206.80 
  Fernandez Rodriguez, Ivan 1649 ESP0.5010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XL Open Internacional Ciudad de San Sebastian Donostia ESP 2017-04-08
RcRownchangeKK*chgGame
 1763 1572 2.50 8 0.18 20 3.60 
  Lakunza Oyarbide, Juan Carlos 1972  * ESP0.001-0.0820-1.60 
  Lanz Calavia, Ricardo 1345 ESP1.0010.21204.20 
  Vicente Ezeiza, Mikel 1921 ESP0.5010.39207.80 
  Zuloaga Erauskin, Markel 1820 ESP1.0010.812016.20 
  Vinal Gutierrez, Pedro 1972  * ESP0.001-0.0820-1.60 
  Galarraga Lasa, Jon Gurutz 1854 ESP0.001-0.1620-3.20 
  Egana Arruti, Joseba 1758 ESP0.001-0.2620-5.20 
  Vaquero Vicente, Jose 1462 ESP0.001-0.6520-13.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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