Individual Calculations May 2017
 Lopez, Ricardo  Total change: -13.40  Rating chartPersonal card
 Abierto Legislatura Copa Norberto La Porta 2017 CABA ARG 2017-03-25
RcRownchangeKK*chgGame
 1876 2027 4.50 7 -0.33 20 -6.60 
  Liguo, Victoria 1627  * ARG1.0010.08201.60 
  Villanueva, Mario m2427  * ARG0.001-0.0820-1.60 
  Hernandez Amura, Luis Eduardo 1824 ARG0.001-0.7620-15.20 
  Gil Garrote, Marcelo 1739 ARG1.0010.16203.20 
  Lopez, Jose Luis 1816 ARG0.501-0.2720-5.40 
  Iovaldi, Sebastian 1841 ARG1.0010.26205.20 
  Tunez, Adrian 1861 ARG1.0010.28205.60 
 * 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)
 
 48 Abierto Internacional Ciudad de Mar del Plata 2017 Mar del Plata ARG 2017-04-08
RcRownchangeKK*chgGame
 1943 2027 5.00 9 -0.34 20 -6.80 
  Ortega, David 1627  * ARG1.0010.08201.60 
  Benedetti, Julio m2340 ARG0.001-0.1420-2.80 
  Figar, Nicolas 1846 ARG0.001-0.7420-14.80 
  Alcaraz, Juan Jose 1627  * ARG1.0010.08201.60 
  Santianes, Nahuel 1832 ARG1.0010.25205.00 
  Calcaprina, Demian 1898 ARG1.0010.33206.60 
  Contin, Daniel m2256 ITA0.001-0.2120-4.20 
  Hatrick, Jonathan 1910 ARG1.0010.34206.80 
  Balzano, Ivan 2150 ARG0.001-0.3320-6.60 
 * 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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