Individual Calculations March 2024
 Sanhueza, Cristian  Total change: -9.40  Rating chartPersonal card
 Perez Chess Open 2024 Perez - Santa Fe ARG 2024-02-22
RcRownchangeKK*chgGame
 1996 2243 4.00 6 -0.47 20 -9.40 
  Dotti, Fernando 1843  * ARG1.0010.08201.60 
  Rodriguez Vila, Andres g2425 URU0.5010.24204.80 
  Frenquelli, Facundo 1759 ARG0.501-0.4520-9.00 
  Petti, Luca Giovanni 2099 ARG0.501-0.1920-3.80 
  Risso, Fernando 1749 ARG1.0010.04200.80 
  Alvarez, Leandro 2103 ARG0.501-0.1920-3.80 
 * 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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