Individual Calculations October 2008
 De Luca, Christian  Total change: -14.70  Rating chartPersonal card
 83 Semifinal Argentina Superior Abs 2008 La Plata, Buenos Aires ARG 2008-07-21
RcRownchangeKK*chgGame
 2326 2125 2.00 6 0.49 15 7.35 
  Quiroga, Facundo m2339 ARG0.5010.27154.05 
  Torres, Sergio 2202 ARG1.0010.61159.15 
  Hobaica, Juan Pablo m2416 ARG0.5010.35155.25 
  Alonso, Salvador m2437 ARG0.001-0.1415-2.10 
  Barrionuevo, Pablo f2362 ARG0.001-0.2015-3.00 
  Sampaoli, Cristian 2201 ARG0.001-0.4015-6.00 

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)
 
 VIII Abierto de Invierno Ballester Villa Ballester ARG 2008-08-15
RcRownchangeKK*chgGame
 2034 2125 1.00 4 -1.47 15 -22.05 
  Pierrot, Facundo m2421 ARG0.001-0.1515-2.25 
  Yakisich, Marcelo 1868 ARG0.001-0.8215-12.30 
  Saragossi, Guido 1837 ARG0.501-0.3415-5.10 
  Valli, Americo 2008 ARG0.501-0.1615-2.40 

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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