Blitz: Individual Calculations May 2014
 Rivera, Alberto  Total change: -37.20  Rating chartPersonal card
 IRT Blitz Lab Abril Bogota COL 2014-04-11
RcRownchangeKK*chgGame
 2089 2307 7.00 12 -1.86 20 -37.20 
  Sanchez, Rubiela 1907  * COL1.0010.08201.60 
  Sanchez, Rubiela 1907  * COL1.0010.08201.60 
  Lopez, Jorge Hernan 1973 COL1.0010.12202.40 
  Lopez, Jorge Hernan 1973 COL1.0010.12202.40 
  Bacallao Alonso, Yusnel g2543 CUB0.5010.30206.00 
  Bacallao Alonso, Yusnel g2543 CUB0.001-0.2020-4.00 
  Valle, Efrain c2190 COL0.501-0.1620-3.20 
  Valle, Efrain c2190 COL0.001-0.6620-13.20 
  Guerrero, Hernando 1907  * COL1.0010.08201.60 
  Guerrero, Hernando 1907  * COL1.0010.08201.60 
  Galano Rodriguez, Ernesto 2012 COL0.001-0.8520-17.00 
  Galano Rodriguez, Ernesto 2012 COL0.001-0.8520-17.00 
 * 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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