Individual Calculations May 2023
 Mazzocchi, Facundo  Total change: -6.40  Rating chartPersonal card
 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-01
RcRownchangeKK*chgGame
 1772 1832 2.50 5 -0.32 20 -6.40 
  Martinez, Mariano 2125 ARG0.001-0.1520-3.00 
  Ruiz, Pablo Horacio 1628 ARG1.0010.24204.80 
  Abdenur, Luciano 2059 ARG0.001-0.2120-4.20 
  Lechere, Omar Raul 1616 ARG1.0010.22204.40 
  Fuentes Barahona, Theodoro 1434 CHI0.501-0.4220-8.40 

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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