Individual Calculations September 2023
 Diaz, Carlos Andres  Total change: 38.80  Rating chartPersonal card
 V Abierto de Villa Constitucion Copa Arcelor Mittal Villa Constitucion ARG 2023-08-17
RcRownchangeKK*chgGame
 2121 2037 5.50 9 1.94 20 38.80 
  Cinotto, Nazareno 1637  * ARG1.0010.08201.60 
  Moreno Perez, Tobias Sebastian f2307 ARG0.001-0.1720-3.40 
  Barrotto, Jose Ignacio 1638 ARG1.0010.08201.60 
  Ruggiero, Alexis 1772 ARG1.0010.18203.60 
  Asprelli, Gaspar 2278 ARG1.0010.802016.00 
  Fiorito, Francisco f2340 ARG0.5010.36207.20 
  Rodrigues, Edgar f2339 BRA1.0010.852017.00 
  Hungaski, Robert g2482 USA0.001-0.0620-1.20 
  Tokman, Ariel f2299 ARG0.001-0.1820-3.60 
 * 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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