Individual Calculations September 2009
 Martin Romero, Divina Tatiana  Total change: -2.25  Rating chartPersonal card
 Campeonato de EspaƱa Sub-18 Granada ESP 2009-07-20
RcRownchangeKK*chgGame
 1798 1669 3.00 9 -0.09 25 -2.25 
  Bujosa Ribas, Joan 2045 ESP0.001-0.0925-2.25 
  Porras Mateo, Alejandra 1896 ESP0.001-0.2125-5.25 
  Gonzalez Lorenzo, David 1790 ESP0.5010.16254.00 
  Saceda Nieto, Noe 1826 ESP1.0010.712517.75 
  Cuevas Urosa, Miguel 1857 ESP0.001-0.2625-6.50 
  Idiazabal Troyas, Aritz 1831 ESP0.001-0.2925-7.25 
  Lopez Grana, Carmen 1764 ESP0.001-0.3725-9.25 
  Talegon Rodriguez, Victor 1600 ESP0.501-0.1025-2.50 
  Sevilla Subiza, Marina 1570 ESP1.0010.36259.00 

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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