Individual Calculations May 2024
 Sobrero, Sebastian  Total change: -7.40  Rating chartPersonal card
 Club Argentino de Ajedrez - IRT Sub2200 Mes Aniversario CABA ARG 2024-04-08
RcRownchangeKK*chgGame
 1795 1985 4.00 6 -0.37 20 -7.40 
  Nhamias, Alberto Isaac 1684 ARG1.0010.15203.00 
  Quintans, Fernando 1660 ARG1.0010.13202.60 
  Zaretzky, Julio 1800 ARG0.001-0.7420-14.80 
  Queimalinos, Juan 1894 ARG1.0010.38207.60 
  Zamani, Andres 2024 ARG0.001-0.4520-9.00 
  Lalli, Maximiliano 1705 ARG1.0010.16203.20 

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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