Individual Calculations May 2019
 Pereyra, Jonathan  Total change: -55.60  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1849 1917 3.50 8 -0.98 40 -39.20 
  Fernandes, Hector Omar 1517  * ARG1.0010.08403.20 
  Ferrara, Enzo 2189 ARG0.001-0.1740-6.80 
  Mitrani, Alberto Luis 1517  * ARG1.0010.08403.20 
  Rodriguez, Luis Jose Lucio 2116 ARG0.001-0.2440-9.60 
  Schettino, Gustavo 1618 ARG1.0010.15406.00 
  Carcamo, Matias 2052 ARG0.5010.18407.20 
  Silva, Luca 2101 ARG0.001-0.2640-10.40 
  Gomez Martinez, Juan Carlos 1679 ARG0.001-0.8040-32.00 
 * 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)
 
 IRT Torneo Primera Segunda y Tercera II Abril Torre Blanca CABA ARG 2019-04-20
RcRownchangeKK*chgGame
 1940 1917 1.00 3 -0.41 40 -16.40 
  Galarce, Ruben 2068 ARG0.001-0.3040-12.00 
  Ronco, Alejandro 1827 ARG1.0010.384015.20 
  Lida Garcia, Fernando 1925 ARG0.001-0.4940-19.60 

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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