Individual Calculations January 2024
 Ibar, Marcelo  Total change: -18.80  Rating chartPersonal card
 Club Argentino de Ajedrez - Torneo OATD 50 Aniversario Sub2200 CABA ARG 2023-12-08
RcRownchangeKK*chgGame
 1749 2036 4.00 6 -0.94 20 -18.80 
  Lema, Juan Cruz 1619 ARG1.0010.07201.40 
  Campos, Emiliano 1760 ARG1.0010.17203.40 
  Occhiuzzi, Julian 1636  * ARG0.501-0.4220-8.40 
  Burgin, Dario 1694 ARG1.0010.12202.40 
  Cidre, Valentino 1963 ARG0.501-0.1020-2.00 
  Dalcolmo, Alejo 1819 ARG0.001-0.7820-15.60 
 * 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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