Individual Calculations March 2010
 Jacobsen, Fredrik Beer  Total change: 51.25  Rating chartPersonal card
 Gibraltar Masters Gibraltar ENG 2010-01-26
RcRownchangeKK*chgGame
 2159 1952 3.50 9 1.35 25 33.75 
  Vinas Guerrero, Carlos A. 2120 ESP0.001-0.2825-7.00 
  Hartvig, Ove Weiss f2245 DEN0.5010.35258.75 
  Doubleday, William G. 2115 CAN1.0010.722518.00 
  Weeramantry, Sunil f2201 SRI1.0010.812520.25 
  Kozlov, Oleg m2279 RUS0.001-0.1325-3.25 
  Byrn, Carsten 2171 DEN0.001-0.2225-5.50 
  Fegan, Chris 2093 ENG0.001-0.3125-7.75 
  Lumsdon, Andrew 2090 SUI1.0010.692517.25 
  Collier, David O 2118 ENG0.001-0.2825-7.00 

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)
 
 Gibraltar Challengers A Gibraltar ENG 2010-01-26
RcRownchangeKK*chgGame
 2204 1952 2.00 4 1.24 25 31.00 
  Tscharotschkin, Michael 2211 GER0.5010.32258.00 
  Nilsen, Joachim Birger 2152 NOR0.001-0.2425-6.00 
  Mascarenhas, Alberto Pinhe f2238 BRA0.5010.34258.50 
  Kandic, Milan 2216 SRB1.0010.822520.50 

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 B Gibraltar ENG 2010-01-31
RcRownchangeKK*chgGame
 2127 1952 0.00 2 -0.54 25 -13.50 
  Lipecki, Alexander 2146 SUI0.001-0.2525-6.25 
  Hagen, Anders Gjerdrum 2108 NOR0.001-0.2925-7.25 

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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