Individual Calculations April 2023
 Ferrero, Luis  Total change: -46.60  Rating chartPersonal card
 IRT MARZO - CLUB ARGENTINO DE AJEDREZ CABA ARG 2023-03-09
RcRownchangeKK*chgGame
 1448 1775 2.00 5 -2.33 20 -46.60 
  Perez Lascano, Lucila 1375  * ARG0.001-0.9220-18.40 
  Milano, Ivan 1573 ARG0.001-0.7620-15.20 
  Stolarz, Gaston 1396 ARG1.0010.09201.80 
  Maresca, Santino 1518 ARG0.001-0.8220-16.40 
  Rodriguez, Ernesto 1380 ARG1.0010.08201.60 
 * 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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