Individual Calculations April 2009
 Sabria Batlle, Pol  Total change: 21.00  Rating chartPersonal card
 XXIII Open Costa Brava Memorial Joan Gelpi Palafrugell ESP 2008-10-04
RcRownchangeKK*chgGame
 2119 2161 5.50 8 1.03 15 15.45 
  Muratet Casadevall, Jordi 1814 ESP1.0010.11151.65 
  Lopez Burgos, Salvador 2035 ESP1.0010.33154.95 
  Fernandez Garcia, Francesc 2047 ESP0.501-0.1615-2.40 
  Fluvia Poyatos, Joan m2467 ESP0.5010.36155.40 
  Vidal Zamora, Alex 2058 ESP1.0010.36155.40 
  Fernandez Perez, Didier 2145 CUB0.501-0.0215-0.30 
  Aroshidze, Levan g2511 GEO0.001-0.1115-1.65 
  Carraminana Puig, Jordi 1873 ESP1.0010.16152.40 

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)
 
 III Open Internacional d'Escacs Illes Medes Grupo A Catalunya ESP 2008-12-27
RcRownchangeKK*chgGame
 2175 2161 4.50 9 0.08 15 1.20 
  Chatalbashev, Boris g2511 BUL0.5010.39155.85 
  Parals Marce, Luis 2116 ESP0.501-0.0615-0.90 
  Silva Rodriguez, Julio 1830 ESP0.001-0.8815-13.20 
  Lillo Castay, Victor 2177 ESP0.5010.02150.30 
  Subirachs Mancebo, Guillem 2052 ESP1.0010.35155.25 
  Vidal Zamora, Alex 2058 ESP1.0010.36155.40 
  Nikolaev, Nikita m2441 RUS0.001-0.1615-2.40 
  Silva Rodriguez, Fernando 1919 ESP1.0010.20153.00 
  Fluvia Poyatos, Joan m2467 ESP0.001-0.1415-2.10 

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)
 
 Campeonato Juvenil de Girona 2009 Girona ESP 2009-01-10
RcRownchangeKK*chgGame
 1984 2161 4.50 6 0.29 15 4.35 
  Suita Rodriguez, Natalia 1811 ESP1.0010.11151.65 
  Vidal Zamora, Cristina 1811 ESP1.0010.11151.65 
  Pruja Ramirez De Cartagena, Marc 2167 ESP0.5010.01150.15 
  Vidal Zamora, Alex 2055 ESP0.501-0.1415-2.10 
  Lillo Castay, Victor 2212 ESP0.5010.07151.05 
  Triadu Cassa, Jordi 1845 ESP1.0010.13151.95 

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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