Individual Calculations October 2008
 Garcia, Ursus  Total change: 0.00  Rating chartPersonal card
 Campeonato Nacional de Ajedrez Absoluto 2008 / Final Managua NCA 2008-06-21
RcRownchangeRpKK*chgGame
 2027 0 2.00 7 0.00 1869   0.00 
  Bravo, William f2144 NCA0.0010.00 0.00 
  Rios, Edgard 1999 NCA0.0010.00 0.00 
  Ortiz, Marcos 2037 NCA0.5010.00 0.00 
  Salinas, Patricio 2056 NCA0.5010.00 0.00 
  Alarcon, Pamela 1732 NCA1.0010.00 0.00 
  Carranza, Ivan 2147 NCA0.0010.00 0.00 
  David, Alarcon 2075 NCA0.0010.00 0.00 

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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