Blitz: Individual Calculations April 2018
 Ortega Moran, Helmer Andres  Total change: -9.60  Rating chartPersonal card
 III IRT Blitz Escuela de Futuros Maestros 2018 Pasto COL 2018-03-18
RcRownchangeKK*chgGame
 1855 1745 2.50 8 -0.48 20 -9.60 
  Barreiro Jurado, Frank 2081 COL0.001-0.1220-2.40 
  Barreiro Jurado, Frank 2081 COL0.001-0.1220-2.40 
  Benavides, Christian Camilo 1954 COL0.001-0.2320-4.60 
  Benavides, Christian Camilo 1954 COL0.001-0.2320-4.60 
  Suarez Ibanez, Julian Alejandro 1582 COL1.0010.28205.60 
  Suarez Ibanez, Julian Alejandro 1582 COL1.0010.28205.60 
  Barreiro Acosta, Frank 1804 COL0.5010.08201.60 
  Barreiro Acosta, Frank 1804 COL0.001-0.4220-8.40 

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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