Rapid: Individual Calculations September 2013
 Silva Suna, Juan Esteban  Total change: 10.80  Rating chartPersonal card
 II Campeonato IRT Activo de Velez Velez COL 2013-08-02
RcRownchangeKK*chgGame
 2117 1751 1.00 2 0.80 20 16.00 
  Pena Duarte, Fabian Dario 2151  * COL0.001-0.0820-1.60 
  Olarte Mateus, Juan V 2083 COL1.0010.882017.60 
 * 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)
 
 III Torneo IRT Activo Club Ajedrez Duitama Duitama COL 2013-08-17
RcRownchangeKK*chgGame
 2077 1751 0.00 2 -0.26 20 -5.20 
  Sierra, Edwin Andres 2127 COL0.001-0.0920-1.80 
  Torres, Carlos Andres 2027 COL0.001-0.1720-3.40 

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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