Individual Calculations September 2010
 Roring, Tres  Total change: 6.50  Rating chartPersonal card
 XXXIII Open Internacional Barbera del Valles 2010 “B” Barbera del Valles ESP 2010-07-04
RcRownchangeKK*chgGame
 1968 1994 4.00 7 0.26 25 6.50 
  Roca Llop, Ramon 1843 ESP1.0010.30257.50 
  Valencia Jimenez, Jose 2072 ESP0.001-0.3925-9.75 
  Garcia Valero, Mario 1890 ESP1.0010.36259.00 
  Serrano Pertinez, Miquel 2085 ESP0.001-0.3825-9.50 
  Oset Teixidor, Guerau 1925 ESP1.0010.402510.00 
  Ruiz Manchon, Francesc Xavier 2109 ESP1.0010.662516.50 
  Fernandez Aguilar, Francisco 1851 ESP0.001-0.6925-17.25 

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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