Individual Calculations May 2023
 Antoniazzi, Maximiliano  Total change: 29.20  Rating chartPersonal card
 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-01
RcRownchangeKK*chgGame
 1969 1878 4.50 8 1.46 20 29.20 
  Gonzalez Culi, Diego 2108 CHI0.001-0.2120-4.20 
  Wardak, Dante 1654 ARG1.0010.22204.40 
  Mayo, Raul 2088 ARG0.001-0.2320-4.60 
  Coronel, Pablo 1673 ARG1.0010.24204.80 
  Unhold, Valentin 2087 ARG0.5010.27205.40 
  Bianchi, Albino 2023 ARG0.5010.19203.80 
  Ronco, Raul 2058 ARG0.5010.24204.80 
  Abdenur, Luciano 2059 ARG1.0010.742014.80 

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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