Individual Calculations September 2023
 De Dovitiis, Alejo  Total change: -4.60  Rating chartPersonal card
 I CIT CHESS OPEN - 2023 Asuncion PAR 2023-08-12
RcRownchangeKK*chgGame
 1997 2274 6.50 9 -0.46 10 -4.60 
  Franco Carballo, Enzo Moises 1874  * PAR1.0010.08100.80 
  Zenti, Edoardo 1796 ITA1.0010.05100.50 
  Alarcon, Jose 2022 PAR1.0010.19101.90 
  Matsuura, Everaldo g2393 BRA0.001-0.3410-3.40 
  Montiel, Angel Nathanael 1851 PAR1.0010.07100.70 
  Meza, Anahi wf1956 ARG0.501-0.3710-3.70 
  Pereira, Fabian c2032 PAR0.501-0.3010-3.00 
  Escobar, Lautaro Exequiel 1675 ARG1.0010.02100.20 
  Villegas, Franco m2374 ARG0.5010.14101.40 
 * 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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