Individual Calculations April 2017
 Lasaosa Irigoyen, Javier  Total change: 22.80  Rating chartPersonal card
 XIX Obert del Tres Peons grup A Barcelona ESP 2017-01-11
RcRownchangeKK*chgGame
 1893 1869 4.50 9 0.34 20 6.80 
  Fernandez Madrid, Carlos c2119 ESP0.5010.31206.20 
  Brusi Noguera, Ricardo Ll. 2093 ESP0.001-0.2220-4.40 
  Abarca Garcia, Xavier 1803 ESP0.501-0.0920-1.80 
  Moysen Cortes, Jessica 1736 MEX0.001-0.6820-13.60 
  Tateo, Ida 1469  * USA1.0010.08201.60 
  Bernat, Ernest 1898 ESP0.5010.04200.80 
  Vallbona Domingo, Joan 1892 ESP1.0010.532010.60 
  Anguera Maestro, Jaime 2106 ESP0.5010.30206.00 
  Cabello Llopis, Joan Emili 1920 ESP0.5010.07201.40 
 * 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)
 
 Lliga Catalana 2017 Preferent BCN - Grup II Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1897 1869 4.50 8 0.80 20 16.00 
  Gallardo Bernal, Enric 1884 ESP1.0010.522010.40 
  Bieg Pagel, Clemens 1891 ESP1.0010.532010.60 
  Repiso Alvarez, Jorge 1979 ESP0.001-0.3520-7.00 
  Colom Andres, Xavier 1937 ESP0.5010.09201.80 
  Margalef Kriesten, Joan 2020 ESP0.001-0.3020-6.00 
  Caparros Hernandez, Alejandro 1804 ESP1.0010.41208.20 
  Gonzalez Muelas, Javier 1724 ESP1.0010.31206.20 
  Lazaro Porta, Angel 1933 ESP0.001-0.4120-8.20 

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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