Individual Calculations May 2019
 Lalli, Maximiliano  Total change: -3.20  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1910 1590 1.00 5 0.29 20 5.80 
  Dubrovich, Igor 1990  * ARG1.0010.922018.40 
  Axarlian, Carlos 1990  * ARG0.001-0.0820-1.60 
  Torres, Sergio 1960 ARG0.001-0.1020-2.00 
  Campos, Nicolas 1791 ARG0.001-0.2420-4.80 
  Magioncalda, Jorge 1821 ARG0.001-0.2120-4.20 
 * 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)
 
 IRT Torneo Primera Segunda y Tercera II Abril Torre Blanca CABA ARG 2019-04-20
RcRownchangeKK*chgGame
 1734 1589 0.50 3 -0.45 20 -9.00 
  Ronco, Alejandro 1827 ARG0.5010.30206.00 
  Cerutti, Carlos 1791 ARG0.001-0.2420-4.80 
  Biesa , Joaquin 1583 ARG0.001-0.5120-10.20 

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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