Rapid: Individual Calculations January 2017
 Becerra, Juan David  Total change: -14.40  Rating chartPersonal card
 IRT ACTIVO Club Ludika 20161213 Bogota COL 2016-12-13
RcRownchangeKK*chgGame
 2043 2297 4.00 6 -0.72 20 -14.40 
  Gutierrez, Carlos 1897  * COL0.501-0.4220-8.40 
  Celedon, Jose Ivan 1990 COL1.0010.14202.80 
  Cano, Carlos 1897  * COL0.501-0.4220-8.40 
  Moyano, Carlos Andres 2050 COL1.0010.19203.80 
  Dominguez Rincon, Miller c2079 COL1.0010.22204.40 
  Rivera, Alberto m2345 FID0.001-0.4320-8.60 
 * 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)
 

 

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