Individual Calculations September 2009
 Gallart Zafra, Jaume  Total change: -4.50  Rating chartPersonal card
 VII Obert d'escacs Vila de Canet de Mar Catalunya ESP 2009-04-18
RcRownchangeKK*chgGame
 2082 2170 7.00 9 1.51 15 22.65 
  Moravich, Juan 2033 ARG1.0010.32154.80 
  Maynat Anglas, Josep 1911 ESP1.0010.18152.70 
  Maynat Diaz, Jose Antonio 1903 ESP1.0010.18152.70 
  Guevara Pijoan, Josep 2135 ESP0.501-0.0515-0.75 
  Perales Galindo, Eduard 2268 ESP0.001-0.3715-5.55 
  Bulatov, Sergei 2139 ESP0.501-0.0415-0.60 
  Vinuesa Caimel, Carles 2020 ESP1.0010.30154.50 
  Perez Manas, Benjamin 2145 ESP1.0010.47157.05 
  Sanchez Criado, Lluis 2183 ESP1.0010.52157.80 

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)
 
 Tancats d'estiu del Maresme Mataro ESP 2009-07-04
RcRownchangeKK*chgGame
 2100 2161 3.00 9 -2.20 15 -33.00 
  Arasa Bufi, Pere 2045 ESP0.501-0.1615-2.40 
  Perez Manas, Benjamin 2147 ESP0.001-0.5215-7.80 
  Subirats Ruiz, Sergi 2105 ESP0.001-0.5815-8.70 
  Bulatov, Sergei 2126 ESP0.001-0.5515-8.25 
  Coll Enriquez, Lluis 2234 ESP0.001-0.4015-6.00 
  Marches Rios, Joan Manuel 2224 ESP1.0010.59158.85 
  Franch Guiral, Ramon 2032 ESP0.501-0.1715-2.55 
  Aguilar Sevilla, Diego 2115 ESP1.0010.44156.60 
  Fernandez Martinez, Oriol 1870 ESP0.001-0.8515-12.75 

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)
 
 XIX Obert Internacional La Pobla de Lillet La Pobla de Lillet ESP 2009-08-02
RcRownchangeKK*chgGame
 2105 2161 5.50 9 0.39 15 5.85 
  Marin Benito, Carla 1766 ESP1.0010.08151.20 
  Cuartas, Jaime Alexander g2521 COL0.001-0.1015-1.50 
  Blanch Plana, Angel 1888 ESP1.0010.17152.55 
  Moya Arau, Carles 1967 ESP1.0010.25153.75 
  Ayza Ballester, Jordi f2294 ESP0.001-0.3215-4.80 
  Vinals Rioja, Jaume 2012 ESP0.501-0.2015-3.00 
  Verdes Nadal, Ramon 2040 ESP1.0010.34155.10 
  Campos Olaya, Israel 2148 ESP1.0010.48157.20 
  Douriet Duany, Alexis f2306 CUB0.001-0.3115-4.65 

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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