Blitz: Individual Calculations September 2018
 Castano Olaya, Jair  Total change: -21.40  Rating chartPersonal card
 II Torneo Internacional de Ajedrez BLITZ IRT Dosquebradas compromiso de todos Dosquebradas COL 2018-08-26
RcRownchangeKK*chgGame
 1644 1561 1.00 5 -1.07 20 -21.40 
  Soto, Miguel Angel f1961  * COL0.001-0.0820-1.60 
  Cadavid, Juan Miguel 1881 COL0.001-0.1320-2.60 
  Rodriguez, Steven 1658 COL0.001-0.3720-7.40 
  Hernandez, Andres Felipe 1255 COL0.001-0.8620-17.20 
  Toro Lopez, Brayan Steven 1463 COL1.0010.37207.40 
 * 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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