Rapid: Individual Calculations September 2018
 Valle, Efrain  Total change: -24.20  Rating chartPersonal card
 II Torneo Internacional de Ajedrez Activo IRT Dosquebradas compromiso de todos Dosquebradas COL 2018-08-24
RcRownchangeKK*chgGame
 1936 2144 5.50 9 -1.21 20 -24.20 
  Rodriguez Pantoja, Obel 1744  * COL1.0010.08201.60 
  Ocampo, Cristina 1744  * COL1.0010.08201.60 
  Renteria, Rolando 1991 COL1.0010.30206.00 
  Sanchez, Sebastian Felipe m2289 COL0.001-0.3120-6.20 
  Chacon Contreras, Juan Fernando 1971 COL0.001-0.7320-14.60 
  Morales, Luis Eduardo 1916 COL1.0010.21204.20 
  Cardona, Juan Camilo 1961 COL1.0010.26205.20 
  Cadavid, Juan Miguel 1946 COL0.501-0.2620-5.20 
  Ortegon Villacorte, Daniela 1860 COL0.001-0.8420-16.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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