Rapid: Individual Calculations December 2016
 Berdugo Guihur, Jimkey  Total change: -0.20  Rating chartPersonal card
 Torneo de Ajedrez Rapido HOMENAJE A JAIME BLANCO DUGAND Barranquilla COL 2016-11-13
RcRownchangeKK*chgGame
 2084 1879 1.00 4 -0.01 20 -0.20 
  Tovio, Israel f2277 COL0.001-0.0820-1.60 
  Esquivia Cuadrado, Franklin 2035 COL0.001-0.2920-5.80 
  Andrade Truyol, Geiner Jose c2029 COL1.0010.702014.00 
  Bolivar, Jhon Jairo 1995 COL0.001-0.3420-6.80 

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)
 

 

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