Individual Calculations January 2015
 De Luca, Christian  Total change: -10.40  Rating chartPersonal card
 Abierto Legislatura Ciudad de Bs. As. Copa N. La Porta Buenos Aires ARG 2014-12-13
RcRownchangeKK*chgGame
 1984 2098 4.00 7 -0.52 20 -10.40 
  Riva, Martin 1724 ARG1.0010.10202.00 
  Saldano Dayer, Horacio m2452 ESP0.001-0.1120-2.20 
  Lopez, Javier 1813 ARG1.0010.16203.20 
  Heinecke, Victor 1988 ARG0.001-0.6520-13.00 
  Alvarez, Alberto Elias 2006 ARG0.501-0.1320-2.60 
  Mazzoleni, Julio 1968 ARG1.0010.32206.40 
  Farias, Guillermo 1936 ARG0.501-0.2120-4.20 

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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