Individual Calculations May 2023
 Tovillas, Daniel R.  Total change: -45.40  Rating chartPersonal card
 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-01
RcRownchangeKK*chgGame
 1861 2128 5.00 9 -2.27 20 -45.40 
  Gallardo, Claudio 1678 ARG0.001-0.9420-18.80 
  Magarinos, Francisco 1728  * ARG1.0010.08201.60 
  Lopez Paz, Nestor 1795 ARG1.0010.12202.40 
  Gutierrez, Ramiro 1886 ARG0.501-0.3020-6.00 
  Suarez, Jose Luis f1958 ARG0.001-0.7220-14.40 
  Fiorenza, Brandon 1804 ARG1.0010.13202.60 
  Habiaga, Raul Adrian 1934 ARG1.0010.25205.00 
  Arias Diaz, Miguel Angel 1952 CHI0.501-0.2320-4.60 
  Gallego, Gonzalo 2011 ARG0.001-0.6620-13.20 
 * 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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