Individual Calculations February 2015
 Rubio Gonzalez, Dario Jesus  Total change: 6.00  Rating chartPersonal card
 III Abierto Internacional SUB 2150 de Roquetas de Mar Roquetas de Mar ESP 2015-01-04
RcRownchangeKK*chgGame
 1730 1626 2.00 5 0.15 40 6.00 
  Perez Beltran, Jose Maria 1896 ESP0.001-0.1740-6.80 
  Sanchez Lopez, Sergio Ii 1885 ESP0.001-0.1840-7.20 
  Revaliente Montoya, Ciro 1415 ESP1.0010.23409.20 
  Lechuga Cabrero, Luis Miguel 1747 ESP0.5010.16406.40 
  Moreno Lopez, Avelino 1708 ESP0.5010.11404.40 

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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