Individual Calculations September 2013
 Garcia Sanchez, Aitor  Total change: 4.35  Rating chartPersonal card
 39 Obert Internacional Escacs Ciutat de Badalona Grup B Badalona ESP 2013-08-02
RcRownchangeKK*chgGame
 1873 1890 5.00 9 0.29 15 4.35 
  Vives Cabau, Jordi 2053 ESP0.001-0.2815-4.20 
  Panades Catarineu, Oriol 1767 ESP0.001-0.6715-10.05 
  Bru Rullo, Samuel 1804 ESP0.501-0.1215-1.80 
  Ramirez Garcia, Lluis 1794 ESP1.0010.37155.55 
  Dougas Chavarria, Nestor 1787 ESP1.0010.36155.40 
  Atienza Roy, Jesus 2003 ESP0.5010.15152.25 
  Sumelzo Lozano, Jose 1943 ESP0.5010.07151.05 
  Represa Perez, Mireya 1705 ESP1.0010.26153.90 
  Hernandez, Zaida wc1998 VEN0.5010.15152.25 

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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