Individual Calculations September 2009
 Ramiro Ovejero, Juan Luis  Total change: 21.60  Rating chartPersonal card
 XXXV Obert Internacional d’Escacs Ciutat de Badalona A Badalona ESP 2009-08-01
RcRownchangeKK*chgGame
 2290 2348 6.50 9 1.44 15 21.60 
  Carraminana Lopez, Luis Antonio 2041 ESP1.0010.14152.10 
  Villalongue, Tristan 2008 FRA1.0010.12151.80 
  Ipatov, Alexander m2454 ESP0.5010.14152.10 
  Matsenko, Sergei m2432 RUS0.5010.12151.80 
  Almeida Quintana, Omar g2524 CUB0.001-0.2715-4.05 
  Gomez Jurado, Luis Alberto f2282 ESP1.0010.41156.15 
  Meera, Sai wm2148 IND1.0010.24153.60 
  Lorenzo De La Riva, Lazaro f2331 ESP1.0010.48157.20 
  Garcia Castro, Pablo m2390 ESP0.5010.06150.90 

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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