Rapid: Individual Calculations December 2013
 Zabala, Fidel  Total change: -3.20  Rating chartPersonal card
 I Torneo Abierto IRT Ajedrez Activo "Juan Camilo Torres" La Dorada COL 2013-11-02
RcRownchangeKK*chgGame
 2035 1993 3.00 7 -0.16 20 -3.20 
  Becerra, Juan David f2301 COL0.001-0.1420-2.80 
  Restrepo, Hugo 1726 COL1.0010.18203.60 
  Rojas Barrero, Andres Humberto f2266 COL0.001-0.1720-3.40 
  Fraile Vela, Maria Isabel 1726 COL1.0010.18203.60 
  Castro, Oscar H. m2364 COL0.001-0.1020-2.00 
  Agudelo, Antonio f2224 COL0.001-0.2120-4.20 
  Toro Herrera, Carlos Arturo 1635 COL1.0010.10202.00 

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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