Individual Calculations January 2013
 Nateras Jimenez, Alfonso  Total change: 9.00  Rating chartPersonal card
 VIO Obert d’Escacs Santa Eullia de Roncana 2012 Grupo B Santa Eulalia ESP 2012-10-06
RcRownchangeKK*chgGame
 1578 1741 6.00 8 0.30 30 9.00 
  Cervello Tost, Jordi 1468 ESP1.0010.17305.10 
  Casas Nin, Jordi 1556 ESP0.501-0.2430-7.20 
  Boixader Arbo, Xavier 1548 ESP1.0010.25307.50 
  Lopez Martinez, Angel 1534 ESP1.0010.23306.90 
  Castaneda Munoz, Antonio 1669 ESP1.0010.403012.00 
  Mateo Hernandez, Francesc 1598 ESP0.001-0.6930-20.70 
  Alonso Rodriguez, Francisco Jav 1585 ESP0.501-0.2130-6.30 
  Alcaraz Aguilera, David 1664 ESP1.0010.393011.70 

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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