Individual Calculations May 2019
 Silva, Luca  Total change: 80.80  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1923 2101 4.50 7 -0.47 40 -18.80 
  Kountaras , Marcelo Daniel 1701  * ARG1.0010.08403.20 
  Lopez Rebert, Pablo 1768 ARG0.501-0.3840-15.20 
  Pierucci, Fabian 1943 ARG1.0010.294011.60 
  Perez Sanchez, Victor Manuel 1983 ARG0.001-0.6640-26.40 
  Pereyra, Jonathan 1917 ARG1.0010.264010.40 
  Iacobacci, Gabriel 1875 ARG1.0010.21408.40 
  Molina, Pablo Sebastian 2277 ARG0.001-0.2740-10.80 
 * 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)
 
 4 IRT Sub 2200 ciudad de Salliquelo - Circuito Integracion Serrana Salliquelo - Buenos Aires ARG 2019-04-26
RcRownchangeKK*chgGame
 2015 2087 6.50 7 2.49 40 99.60 
  Zappettini, Gustavo 1687  * ARG1.0010.08403.20 
  Romanazzi, Federico 1793 ARG1.0010.15406.00 
  Grillo, Juan Cruz 2070 ARG1.0010.484019.20 
  Ferrara, Enzo 2189 ARG1.0010.644025.60 
  Santopietro, Gerardo 2166 ARG0.5010.11404.40 
  Caracciolo, Javier Eduardo 2066 ARG1.0010.474018.80 
  Garcia Lemos, Federico 2133 ARG1.0010.564022.40 
 * 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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