Individual Calculations January 2015
 Arnaldi, Fernando  Total change: -26.00  Rating chartPersonal card
 Torneo Abierto de la Diversidad Cultural 2014 Buenos Aires ARG 2014-10-06
RcRownchangeKK*chgGame
 1645 1413 0.50 8 -1.30 20 -26.00 
  Wolfsdorf, Alexis 1787 ARG0.001-0.1020-2.00 
  Echeguren, Martin 1694 ARG0.001-0.1620-3.20 
  Natan, Isaac 1621 ARG0.001-0.2320-4.60 
  Bleuer, Leonardo 1596 ARG0.001-0.2620-5.20 
  Amitrano, Diego 1404 ARG0.001-0.5120-10.20 
  Baudel, Simon 1722 FRA0.5010.36207.20 
  Spagnoli, Eugenio 1560 ARG0.001-0.3020-6.00 
  Deleau, Alberto Jorge 1775 ARG0.001-0.1020-2.00 

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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