Individual Calculations October 2023
 Salomon Casali, Oliver  Total change: 3.20  Rating chartPersonal card
 Campeonato Nacional Aficionados 2023 Asuncion PAR 2023-09-09
RcRownchangeKK*chgGame
 1329 1242 2.00 5 0.08 40 3.20 
  Franco Gonzalez, Paul 1399 PAR0.5010.21408.40 
  Moreno Gonzalez, Adbo Moises 1371 PAR0.001-0.3340-13.20 
  Schmidt Portillo, John Alexander 1159 PAR1.0010.394015.60 
  Gonzalez Gauto, Victor 1411 PAR0.5010.22408.80 
  Portillo Arriola, Andrea Magali 1307 PAR0.001-0.4140-16.40 

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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