Individual Calculations April 2023
 Ricchio, Mario  Total change: -12.40  Rating chartPersonal card
 Abierto Con Los Maestros Torre Blanca CABA ARG 2023-02-02
RcRownchangeKK*chgGame
 1529 1740 3.50 5 -0.24 20 -4.80 
  Lidovsky, Sergio 1686 ARG0.501-0.0820-1.60 
  Runstein, Eduardo 1465 ARG1.0010.17203.40 
  Lopez, Rodrigo 1340  * ARG0.001-0.9220-18.40 
  Alonso, Sergio 1650 ARG1.0010.38207.60 
  Cravera, Santiago 1506 ARG1.0010.21204.20 
 * 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 Abierto 51 Aniversario - Torre Blanca CABA ARG 2023-03-06
RcRownchangeKK*chgGame
 1536 1740 4.00 6 -0.38 20 -7.60 
  Federico, Daniel 1328 ARG1.0010.07201.40 
  Brukman, Sergio 1875 ARG0.001-0.3220-6.40 
  Tuero, Esteban 1340  * ARG1.0010.08201.60 
  Lalli, Maximiliano 1536 ARG1.0010.24204.80 
  Martinez, Diego 1538 ARG1.0010.24204.80 
  Roehe De Oliveira Velloso, Fernan 1601 ARG0.001-0.6920-13.80 
 * 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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