Blitz: Individual Calculations November 2012
 Valderrama, E Gilberto  Total change: -15.80  Rating chartPersonal card
 Torneo Latinoamericano de Ajedrez Blitz San Cristobal VEN 2012-09-29
RcRownchangeKK*chgGame
 2137 2228 3.50 7 -0.79 20 -15.80 
  Arosemena, Franklin Alberto 1979 PAN1.0010.19203.80 
  Perdomo Araujo, Angel Eduardo 1916 VEN1.0010.14202.80 
  Blanco, Cristobal J. m2398 VEN0.001-0.2820-5.60 
  Santos Morales, Natalia Andrea 2024 COL0.501-0.2620-5.20 
  Salazar, Farias Luis German 2088 VEN0.001-0.6920-13.80 
  Henao, Bernardo Andres 2112 COL1.0010.34206.80 
  Mosquera, Miguel m2441 COL0.001-0.2320-4.60 

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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