Individual Calculations September 2009
 Almeida Toledano, Daniel  Total change: 19.05  Rating chartPersonal card
 III Obert d'Escacs Llinars del Valles A Catalunya ESP 2009-04-18
RcRownchangeKK*chgGame
 2097 2318 8.50 9 1.51 15 22.65 
  Martinez Ramirez, Erik 1968 ESP1.0010.11151.65 
  Subirats Ruiz, Sergi 2071 ESP1.0010.19152.85 
  Guasch Sariol, Jaume 2082 ESP1.0010.20153.00 
  Lopez Perdomo, Juan David 2135 COL1.0010.26153.90 
  Jane Besora, Esteve 2061 ESP1.0010.18152.70 
  Alfonso Nogue, Beatriz wf2119 ESP1.0010.24153.60 
  Ortega Serra, Marc 2107 ESP1.0010.23153.45 
  Rojano Cano, Francisco Jose 2117 ESP1.0010.24153.60 
  Sanchez Ibern, Marc 2215 ESP0.501-0.1415-2.10 

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)
 
 XXXV Obert Internacional d’Escacs Ciutat de Badalona A Badalona ESP 2009-08-01
RcRownchangeKK*chgGame
 2160 2331 5.50 8 -0.24 15 -3.60 
  Moreno Simo, Javier 2019 ESP1.0010.14152.10 
  Guasch Sariol, Jaume 2117 ESP1.0010.23153.45 
  Meera, Sai wm2148 IND0.001-0.7415-11.10 
  Bulatov, Sergei 2126 ESP1.0010.24153.60 
  Abhishek, Kelkar 2159 IND0.501-0.2315-3.45 
  Priya, P. wm2172 IND1.0010.29154.35 
  Gomez Jurado, Luis Alberto f2282 ESP0.001-0.5715-8.55 
  Kulkarni, Chinmay 2259 IND1.0010.40156.00 

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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