Rapid: Individual Calculations September 2016
 Becerra, Juan David  Total change: -64.60  Rating chartPersonal card
 Open IRT Activo - SICOOPWEB Bogota COL 2016-08-02
RcRownchangeKK*chgGame
 2174 2355 3.00 7 -2.05 20 -41.00 
  Ruiz, Alciguel f2171 COL0.501-0.2420-4.80 
  Ruiz Castillo, Joshua Daniel m2328 COL0.001-0.5420-10.80 
  Motta Leon, Gerardo c1988 COL1.0010.10202.00 
  Rojas Barrero, Andres Humberto f2126 COL1.0010.21204.20 
  Pinzon, Jairo David 2200 COL0.001-0.7120-14.20 
  Rivera, Alberto m2327 FID0.501-0.0420-0.80 
  Trujillo, Otoniel 2080 COL0.001-0.8320-16.60 

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)
 
 X Open IRT Activo - Club Los Reyes Bogota COL 2016-08-07
RcRownchangeKK*chgGame
 2034 2355 4.00 6 -1.18 20 -23.60 
  Arango, Santiago 2027 COL0.001-0.8720-17.40 
  Nieto Mancilla, Frank Fernando 1955  * COL1.0010.08201.60 
  Lopez, Jorge Hernan c1969 COL1.0010.09201.80 
  Lozano, Nestor Favian f2118 COL0.001-0.8020-16.00 
  Gomez, Dario G 2055 COL1.0010.15203.00 
  Trujillo, Otoniel 2080 COL1.0010.17203.40 
 * 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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