Individual Calculations April 2023
 Lugones, Lautaro  Total change: -18.40  Rating chartPersonal card
 IRT homenaje a G.M. Oscar Panno A 70 anios del Mundial CABA ARG 2023-03-01
RcRownchangeKK*chgGame
 1806 2089 4.50 7 -0.92 20 -18.40 
  Nicosia, Mariano 1689  * ARG1.0010.08201.60 
  Tornquist, Carlos 1892 ARG0.001-0.7520-15.00 
  Fernandez, Antonio Omar 1444 ARG1.0010.01200.20 
  Acosta, Franco Emanuel 2032 ARG0.501-0.0820-1.60 
  Lopez, Hector 1602 ARG1.0010.04200.80 
  Wisniacki, Flavio f2185 ARG0.001-0.3720-7.40 
  Rossi, Juan 1797 ARG1.0010.15203.00 
 * 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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