Individual Calculations May 2010
 Goldwaser, Romina  Total change: 29.85  Rating chartPersonal card
 LX Abierto Verano de Villa Ballester Villa Ballester ARG 2010-01-20
RcRownchangeKK*chgGame
 1990 1904 2.50 5 0.59 15 8.85 
  Anelli, Antonio f2177 ARG0.001-0.1715-2.55 
  Koch, Juan 2087 ARG0.001-0.2615-3.90 
  Martinez De Negri, Tomas 1615 ARG1.0010.16152.40 
  Arheit, Rodolfo 2068 ARG1.0010.721510.80 
  Martinez, Zulma Ayelen 2004 ARG0.5010.14152.10 

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)
 
 41 Abierto Internacional Mar del Plata Mar del Plata ARG 2010-03-27
RcRownchangeKK*chgGame
 2153 1904 3.00 8 1.40 15 21.00 
  Ramirez, Emilio f2288 ARG0.001-0.0915-1.35 
  De Luca, Christian 2110 ARG1.0010.761511.40 
  Lopez, Diego 2136 ARG1.0010.791511.85 
  Lopez Sant Andrea, Javier 2144 ARG0.5010.30154.50 
  Virgillito, Cristian 2221 ARG0.001-0.1315-1.95 
  Figueroa, Eduardo 2128 ARG0.5010.28154.20 
  Bianchi, Lucas 2149 ARG0.001-0.2015-3.00 
  Jarmoluk, Jorge Eugenio 2048 ARG0.001-0.3115-4.65 

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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