Individual Calculations September 2023
 Rodriguez, Mathias  Total change: -13.20  Rating chartPersonal card
 V Abierto de Villa Constitucion Copa Arcelor Mittal Villa Constitucion ARG 2023-08-17
RcRownchangeKK*chgGame
 2044 2141 4.50 8 -0.33 40 -13.20 
  Signa, Juan Jose 1741  * ARG1.0010.08403.20 
  Hungaski, Robert g2482 USA0.001-0.1240-4.80 
  Barreira Vesco, Ulises 1706 ARG1.0010.06402.40 
  Fiorito, Joaquin f2409 ARG0.001-0.1740-6.80 
  Martinez, Francisco 1936 ARG1.0010.24409.60 
  Asprelli, Gaspar 2278 ARG0.001-0.3240-12.80 
  De Urquiza, Sebastian 1879 ARG0.501-0.3240-12.80 
  Pereyra, Denis Nazareno 1919 ARG1.0010.22408.80 
 * 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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