Individual Calculations March 2017
 Herrera, Gabriel  Total change: -34.00  Rating chartPersonal card
 Torneo Abierto IRT de Apertura CONSTRUCTORA CONCONCRETO 2017 Medellin COL 2017-01-25
RcRownchangeKK*chgGame
 1937 2259 3.50 6 -1.70 20 -34.00 
  Estrada, Walter 1967 COL0.501-0.3520-7.00 
  Ruiz Agudelo, Santiago 1935 COL1.0010.13202.60 
  Castano Ortiz, Eder 2033 COL0.001-0.7920-15.80 
  Arboleda Orozco, Juan M c1904 COL0.001-0.8920-17.80 
  Varela, Maria De Los Angeles 1859  * COL1.0010.08201.60 
  Renteria Rodriguez, Henry 1921 COL1.0010.12202.40 
 * 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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