Blitz: Individual Calculations May 2019
 Marconi, Nicolas  Total change: 13.80  Rating chartPersonal card
 IRT Blitz Open Mar del Plata Mar del Plata ARG 2019-04-17
RcRownchangeKK*chgGame
 1826 1620 3.00 8 0.69 20 13.80 
  Pereyra, Horacio 2020  * ARG0.001-0.0820-1.60 
  Barri, Marcelo Adrian 1457 ARG1.0010.28205.60 
  Crespo, Eugenio 2020  * ARG0.001-0.0820-1.60 
  Contessotto, Enrique 2020  * ARG0.001-0.0820-1.60 
  Di Bernardo, Ismael 1375 ARG1.0010.20204.00 
  Lorelli, Daniel 1972 ARG0.001-0.1120-2.20 
  Fidel, Roberto Oscar 2020  * ARG0.001-0.0820-1.60 
  Pradines, Ernesto 1723 ARG1.0010.642012.80 
 * 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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