Individual Calculations December 2017
 Nicolas Vallellano, Emiliano  Total change: 2.80  Rating chartPersonal card
 XI Obert d Escacs Santa Eulalia de Roncana 2017 GRUP A Santa Eulalia de Roncana ESP 2017-09-23
RcRownchangeKK*chgGame
 1871 1800 3.50 8 0.14 20 2.80 
  Sentis Baena, Samuel 1477 ESP0.501-0.3720-7.40 
  Saborit Verdaguer, Roger 1567 ESP1.0010.21204.20 
  Prats Safont, Sergi 1837 ESP1.0010.552011.00 
  Valenzuela Gomez, Fernando f2200  * CHI0.001-0.0820-1.60 
  Martinez Perez, Pablo 1960 ESP0.001-0.2920-5.80 
  Niubo Casellas, Jordi 1873 ESP1.0010.602012.00 
  Morais Carreras, Javier 1897 ESP0.001-0.3720-7.40 
  Busom Isach, Carlos 2155 ESP0.001-0.1120-2.20 
 * 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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