Individual Calculations May 2019
 Coronel, Nestor  Total change: 3.20  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 1772 1535 2.00 8 0.16 20 3.20 
  Contessotto, Enrique 1935  * ARG0.001-0.0820-1.60 
  Farias, Luis Felipe 1851 ENG1.0010.872017.40 
  Cuello Alcaria, Juan Ignacio 1921 ARG0.001-0.0920-1.80 
  Gomez, Roberto Carlos 1830 ARG0.001-0.1520-3.00 
  Acosta, Carlos Humberto 1744 ARG0.001-0.2320-4.60 
  Taranto, Juan Carlos 1262 ARG1.0010.17203.40 
  Jaramillo, Walter 1794 ARG0.001-0.1820-3.60 
  Boabaid, Jorge Alberto Duardes c1836 BRA0.001-0.1520-3.00 
 * 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)
 

 

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