Individual Calculations May 2019
 Iacobacci, Gabriel  Total change: -11.00  Rating chartPersonal card
 Abierto de Verano Sub 2300 Club Arg CABA ARG 2019-03-05
RcRownchangeKK*chgGame
 1770 1875 2.00 5 -1.16 20 -23.20 
  Garcia, Miguel 1570 ARG1.0010.14202.80 
  Roehe De Oliveira Velloso, Fernan 1787 ARG1.0010.38207.60 
  Tomeo, Nicolas 2088 ARG0.001-0.2320-4.60 
  Valente, Hector Manuel 1666 ARG0.001-0.7720-15.40 
  Elverdin, Juan Jesus Bautista 1738 ARG0.001-0.6820-13.60 

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)
 
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1876 1875 4.00 7 0.61 20 12.20 
  Salgado, Carlos 1654 ARG1.0010.22204.40 
  Lavandeira, Juan Facundo 1475  * ARG1.0010.08201.60 
  Bernard, Ignacio 2167 ARG0.001-0.1520-3.00 
  Scarsi, Anna Laura 1641 ARG1.0010.21204.20 
  Cheb Terrab, Alejandro 2021 ARG1.0010.702014.00 
  Silva, Luca 2101 ARG0.001-0.2120-4.20 
  Elman, Cristian 2076 ARG0.001-0.2420-4.80 
 * 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)
 

 

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