Individual Calculations April 2008
 Della Morte, German  Total change: -2.80  Rating chartPersonal card
 Abierto Arnoldo Ellerman Buenos Aires ARG 2007-12-05
RcRownchangeKK*chgGame
 2220 2370 5.50 8 -0.07 10 -0.70 
  Spector, Sebastian 2104 ARG1.0010.18101.80 
  Lalanne, Pablo 2225 ARG1.0010.31103.10 
  Mazziotti Irigoyen, Gabriel 2296 ARG0.501-0.1010-1.00 
  Torres, Sergio 2190 ARG0.001-0.7410-7.40 
  Bertaccini, Daniel 2179 ARG1.0010.25102.50 
  Calderon Fernandez, Gervasio 2267 ARG1.0010.36103.60 
  Bitelmajer, Martin 2270 ARG0.001-0.6410-6.40 
  Perez Ponsa, Federico 2232 ARG1.0010.31103.10 

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)
 
 LVIII Verano Ballester - J.Maciel Villa Ballester ARG 2008-01-17
RcRownchangeKK*chgGame
 2236 2410 5.50 8 -0.21 10 -2.10 
  Mirada, Luciano 2060 ARG1.0010.11101.10 
  Cereijo, Nicolas 2119 ARG1.0010.15101.50 
  Fulgenzi, Ernesto f2303 ARG0.501-0.1510-1.50 
  Perez Ponsa, Federico 2234 ARG0.001-0.7310-7.30 
  Anelli, Antonio f2207 ARG1.0010.24102.40 
  Caramia, Javier 2171 ARG1.0010.20102.00 
  Rodriguez Vila, Andres g2566 URU0.001-0.2910-2.90 
  Guerrero, Alvaro 2228 URU1.0010.26102.60 

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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