Individual Calculations October 2019
 Gomez, Roberto Carlos  Total change: -28.40  Rating chartPersonal card
 6to IRT sub-2200 Alejandro Judewicz Mar del Plata ARG 2019-09-20
RcRownchangeKK*chgGame
 1664 1832 3.50 7 -1.42 20 -28.40 
  Arana, Augusto 1432  * ARG1.0010.08201.60 
  Bianchi, Albino 2086 ARG0.001-0.1920-3.80 
  Morales, Guillermo 1583 ARG1.0010.19203.80 
  Lopardo, Pablo 1641 ARG0.001-0.7520-15.00 
  Yalet, Nestor 1620 ARG0.501-0.2720-5.40 
  Fernandez, Antonio. 1598 ARG1.0010.21204.20 
  Secul, Juan 1687 ARG0.001-0.6920-13.80 
 * 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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