Individual Calculations July 2009
 Tenti, Joaquin  Total change: -1.95  Rating chartPersonal card
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeKK*chgGame
 2103 2131 4.00 7 0.18 15 2.70 
  Cubas, Jose Fernando m2434 PAR0.001-0.1415-2.10 
  Vigil, Lucas 1978 ARG1.0010.30154.50 
  Albarracin, Nicolas 2029 ARG0.501-0.1415-2.10 
  Perez Ponsa, Federico f2389 ARG0.001-0.1815-2.70 
  Heinecke, Lucas 1979 ARG0.501-0.2015-3.00 
  Benedetti, Claudio 1926 ARG1.0010.24153.60 
  Alvarez, Alberto Elias 1983 ARG1.0010.30154.50 

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)
 
 84 Semifinal Argentina Superior 2009 La Plata ARG 2009-04-30
RcRownchangeKK*chgGame
 2150 2131 2.50 6 -0.31 15 -4.65 
  Tristan, Leonardo 2393 ARG0.001-0.1815-2.70 
  Duarte, Leonardo m2349 ARG0.001-0.2215-3.30 
  Escudero, Leonardo 1781 ARG1.0010.11151.65 
  Virgillito, Cristian 2216 ARG0.001-0.3815-5.70 
  Koch, Juan 2100 ARG0.501-0.0415-0.60 
  Sanchez, Christian 2062 ARG1.0010.40156.00 

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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