Individual Calculations May 2022
 Martinez, Horacio  Total change: -14.40  Rating chartPersonal card
 51 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Prov. de Buenos Aires ARG 2022-04-09
RcRownchangeKK*chgGame
 1889 2009 4.50 8 -0.72 20 -14.40 
  Serrano, Franco 1609  * ARG1.0010.08201.60 
  Rodriguez Vila, Andres g2435 URU0.001-0.0720-1.40 
  Fiorenza, Brandon 1759 ARG0.501-0.3120-6.20 
  Maucci, Marcelo 1772 ARG0.501-0.3020-6.00 
  Mouly, Juan Cruz 1736 ARG0.501-0.3320-6.60 
  Aristizabal, Gaston 1798 ARG1.0010.23204.60 
  Rossi, Alejandro Oscar 1741 ARG1.0010.17203.40 
  Mizzau, Pablo 2259 ARG0.001-0.1920-3.80 
 * 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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