Individual Calculations April 2009
 Dasaolu, Adeoye  Total change: 43.65  Rating chartPersonal card
 Gibraltar Master 2009 Gibraltar ENG 2009-01-27
RcRownchangeKK*chgGame
 2183 2024 2.00 8 -0.32 25 -8.00 
  Byron, Alan M 2162 ENG0.001-0.3125-7.75 
  Tscharotschkin, Michael 2248 GER0.001-0.2225-5.50 
  Salem, Ihab 2171 PLE0.5010.20255.00 
  Van Heirzeele, Daniel 2189 BEL0.001-0.2825-7.00 
  Machin Arbelo, Pedro Alexi 2134 ESP1.0010.652516.25 
  Dunn, Andrew c2216 ENG0.5010.25256.25 
  Bravetti, Antonio 2205 ITA0.001-0.2625-6.50 
  Green, Andrew D 2136 SCO0.001-0.3525-8.75 

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)
 
 Gibraltar Challengers 1 2009 Gibraltar ENG 2009-01-27
RcRownchangeKK*chgGame
 2087 2024 3.00 5 0.92 25 23.00 
  Getz, Nicolai 2190 NOR0.001-0.2825-7.00 
  Palacios Pena, Gerardo 1850 ESP1.0010.27256.75 
  Navarro Perez, Manuel 2097 ESP1.0010.602515.00 
  Osuna Vega, Enrique c2130 ESP1.0010.642516.00 
  Vea, Odin Blikra 2169 NOR0.001-0.3125-7.75 

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)
 
NOTE: K factor changed
 Gibraltar Challengers 2 2009 Gibraltar ENG 2009-02-01
RcRownchangeKK*chgGame
 2161 2024 3.50 5 1.91 15 28.65 
  Kandic, Milan 2208 SRB0.5010.24153.60 
  Hagesaether, Arne 2184 NOR1.0010.711510.65 
  Bates, Caspar J 2142 ENG0.5010.16152.40 
  Hagen, Anders Gjerdrum 2110 NOR1.0010.62159.30 
  Perez Aleman, Pedro Tomas 2160 ESP0.5010.18152.70 

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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