Individual Calculations May 2014
 Servin, Alfredo  Total change: -36.60  Rating chartPersonal card
 Preclasificatorio al Mayor 2014 Asuncion PAR 2014-03-31
RcRownchangeKK*chgGame
 1627 1543 1.50 7 -1.22 30 -36.60 
  Cantero, Rodolfo 1674 PAR0.001-0.3230-9.60 
  Benitez Galeano, Alejandro 1685 PAR0.001-0.3130-9.30 
  Saucedo, Moises 1662 PAR0.001-0.3430-10.20 
  Medina, Carlos Fermin 1385 PAR1.0010.29308.70 
  Mangabeira, Wilson 1659 PAR0.001-0.3430-10.20 
  Gomez Dacak, Franklin Paul 1564 PAR0.001-0.4730-14.10 
  Buzo, Juan Carlos 1758 PAR0.5010.27308.10 

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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