Individual Calculations August 2023
 Moreno, Dario  Total change: 12.20  Rating chartPersonal card
 IRT Abierto de junio - Torre Blanca 2023 CABA ARG 2023-06-05
RcRownchangeKK*chgGame
 1707 1839 5.50 7 0.86 20 17.20 
  Roehe De Oliveira Velloso, Fernan 1581 ARG1.0010.18203.60 
  Ronco, Alejandro 1756 ARG1.0010.39207.80 
  Maucci, Marcelo 1776 ARG0.001-0.5920-11.80 
  Gilges, Carlos Guillermo 1623 ARG1.0010.22204.40 
  Ricchio, Mario 1702 ARG1.0010.32206.40 
  Plazas, Jacob 1503 ARG1.0010.12202.40 
  Gaztanaga, Pablo 2005 ARG0.5010.22204.40 

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 Grafica Yael-Ventajedrez-Torre Blanca 2023 CABA ARG 2023-07-06
RcRownchangeKK*chgGame
 1775 1812 3.50 7 -0.25 20 -5.00 
  Tuero, Esteban 1412  * ARG1.0010.08201.60 
  Cidre, Valentino 1996 ARG0.001-0.2620-5.20 
  Roehe De Oliveira Velloso, Fernan 1595 ARG1.0010.22204.40 
  Perez Pietronave, Carlos f2093 ARG0.001-0.1620-3.20 
  Ciampoli, Martin 1542 ARG1.0010.17203.40 
  Lopez, Diego 2032 ARG0.001-0.2220-4.40 
  Lopez, Sergio 1754 ARG0.501-0.0820-1.60 
 * 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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