Rapid: Individual Calculations June 2023
 Velgara Arambulo, Roman Aurelio  Total change: 31.20  Rating chartPersonal card
 Torneo Abierto Rapido, Dia del Trabajo 2023 Villa Martelli ARG 2023-05-01
RcRownchangeKK*chgGame
 1655 1317 1.50 5 0.78 40 31.20 
  Campos, Joaquin 1649 ARG1.0010.884035.20 
  Lopina, Mauro 1669 ARG0.5010.394015.60 
  Pradines, Emmanuel 1909 ARG0.001-0.0240-0.80 
  Bulettini, Julian Tobias 1484 ARG0.001-0.2840-11.20 
  Broquen, Guillermo 1566 ARG0.001-0.1940-7.60 

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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