Individual Calculations May 2018
 Perez Grizia, Jorge Adrian  Total change: 3.00  Rating chartPersonal card
 49 Abierto Internacional Ciudad de Mar del Plata 2018 Mar del Plata ARG 2018-03-24
RcRownchangeKK*chgGame
 1901 1919 4.50 8 0.40 20 8.00 
  Mastromarino, Lucio 1519  * ARG1.0010.08201.60 
  Garnier, Rene 2149 ARG0.5010.29205.80 
  Meza, Anahi wf2103 ARG0.5010.24204.80 
  Gallego, Gonzalo 2146 ARG0.5010.29205.80 
  Estanguet, Franco 2132 ARG0.001-0.2320-4.60 
  Rossi, Alejandro Oscar 1725 ARG0.501-0.2520-5.00 
  Acevedo, Fernando 1720 ARG0.501-0.2620-5.20 
  Dominguez, Guillermo 1713 ARG1.0010.24204.80 
 * 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)
 
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 1786 1897 4.00 7 -0.25 20 -5.00 
  Francisco Guecamburu, Candela Be wc1555 ARG1.0010.12202.40 
  Conde, Adrian 2088 ARG0.001-0.2520-5.00 
  Plana, Jose 1511 ARG1.0010.09201.80 
  Sasson, Maximiliano 2089 ARG0.001-0.2520-5.00 
  Dell Oca, Gustavo 1525 ARG1.0010.10202.00 
  Gimenez Aguirre, Alejo Ismael f2086 ARG0.001-0.2520-5.00 
  Schemper, Alejandro 1647 ARG1.0010.19203.80 

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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