Individual Calculations August 2023
 Vitola, Leonardo  Total change: -1.80  Rating chartPersonal card
 Abierto Grafica Yael-Ventajedrez-Torre Blanca 2023 CABA ARG 2023-07-06
RcRownchangeKK*chgGame
 1784 1911 3.00 5 -0.09 20 -1.80 
  Lavergne, Guillermo 1511  * ARG1.0010.08201.60 
  Runstein, Eduardo 1472 ARG1.0010.06201.20 
  Pierucci, Fabian 1859 ARG1.0010.43208.60 
  Perez Pietronave, Carlos f2093 ARG0.001-0.2620-5.20 
  Farias, Guillermo Alejandro 1986 ARG0.001-0.4020-8.00 
 * 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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