Individual Calculations March 2024
 Graizzaro, Siro  Total change: -62.80  Rating chartPersonal card
 Campeonato Argentino Sub 18 Absoluto 2024 CABA ARG 2024-02-09
RcRownchangeKK*chgGame
 1654 1764 1.00 4 -1.57 40 -62.80 
  Bossi Uruena, Francisco 1364  * ARG0.501-0.4240-16.80 
  Chiappero, Julio Alfredo 2237 ARG0.001-0.0540-2.00 
  Ramini, Mariano 1413 ARG0.001-0.8940-35.60 
  Serrano, Pablo 1602 ARG0.501-0.2140-8.40 
 * 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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