Individual Calculations June 2017
 Valencia, Dario  Total change: -33.40  Rating chartPersonal card
 IRT Torneo Departamental de Ajedrez Mayores Absoluto Cali COL 2017-04-28
RcRownchangeKK*chgGame
 1664 1909 2.00 4 -1.01 20 -20.20 
  Segura, Armando 2079 COL0.001-0.2820-5.60 
  Acevedo, Fausto 1509  * COL0.501-0.4220-8.40 
  Dagua, David 1518 COL1.0010.09201.80 
  Marmolejo, Giovanny 1550 COL0.501-0.4020-8.00 
 * 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)
 
 Campeonato Nacional de Ajedrez Mayores Absoluto 2017 Palmira COL 2017-05-15
RcRownchangeKK*chgGame
 1756 1909 4.00 7 -0.66 20 -13.20 
  Escobar Medina, Andres F 2309  * COL0.001-0.0820-1.60 
  Lopez Rayo, Santiago c1583 COL0.501-0.3720-7.40 
  Arguelles Ochoa, Julio Cesar 1509  * COL1.0010.08201.60 
  Gallego, Julian Andres 2025 COL0.001-0.3420-6.80 
  Pena Mora, Carlos 1542 COL1.0010.10202.00 
  Henao, Sebastian 1509  * COL0.501-0.4220-8.40 
  Riascos, Guillermo 1816 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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