Individual Calculations June 2023
 Ibarra, Juan Martin  Total change: 74.40  Rating chartPersonal card
 Semifinal 98 Campeonato Argentino Superior Absoluto CABA ARG 2023-04-29
RcRownchangeKK*chgGame
 2153 2182 6.00 9 1.47 20 29.40 
  Adorno, Anibal 1678 ARG1.0010.04200.80 
  Rojas, Patricio Santiago 1782  * ARG1.0010.08201.60 
  Villarreal, Agustin f2292 ARG0.5010.15203.00 
  Fiorito, Fabian m2335 ARG0.001-0.3020-6.00 
  Koch, Juan 1962 ARG1.0010.22204.40 
  Sorin, Ariel g2357 ARG1.0010.732014.60 
  Pierrot, Facundo m2346 ARG0.5010.22204.40 
  Toniutti, Ezio f2224 ARG1.0010.562011.20 
  Bertona, Fernando 2397 ARG0.001-0.2320-4.60 
 * 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)
 
 IRT Abierto 9 de Julio - 2023 9 de Julio ARG 2023-05-25
RcRownchangeKK*chgGame
 2194 2182 5.50 7 2.25 20 45.00 
  Bontempi, Sofia Milagros 1782  * ARG1.0010.08201.60 
  Fernandes, Martin 1828 ARG1.0010.11202.20 
  Sorin, Ariel g2357 ARG0.5010.23204.60 
  Tokman, Ariel f2330 ARG1.0010.702014.00 
  Gil, Ramon 2233 ARG1.0010.572011.40 
  Flores, Diego g2517 ARG0.001-0.1220-2.40 
  Gomez, Carlos David f2312 ARG1.0010.682013.60 
 * 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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