Individual Calculations April 2008
 Real De Azua, Ernesto  Total change: -3.30  Rating chartPersonal card
 Abierto Arnoldo Ellerman Buenos Aires ARG 2007-12-05
RcRownchangeKK*chgGame
 2201 2421 4.50 8 -1.65 10 -16.50 
  Ramis, Jorge 2071 ARG0.501-0.3910-3.90 
  Guelman, Jorge Miguel 2071 ARG1.0010.11101.10 
  Malbran, Guillermo m2267 ARG1.0010.29102.90 
  Bitelmajer, Martin 2270 ARG0.501-0.2010-2.00 
  Barrionuevo, Pablo f2319 ARG0.001-0.6410-6.40 
  Perelman, Hernan 2296 ARG0.501-0.1710-1.70 
  Araujo, Rafael Moreira 2150 BRA0.501-0.3310-3.30 
  Fiori, Hector 2160 ARG0.501-0.3210-3.20 

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)
 
 LVIII Verano Ballester - J.Maciel Villa Ballester ARG 2008-01-17
RcRownchangeKK*chgGame
 2284 2420 6.50 9 0.53 10 5.30 
  Flores, Nancy 2070 ARG1.0010.11101.10 
  Preuss, Maximiliano 2120 ARG1.0010.15101.50 
  Anelli, Antonio f2207 ARG1.0010.23102.30 
  Scarella, Enrique Alejandro m2333 ARG1.0010.38103.80 
  Goldwaser, Christian 2350 ARG0.501-0.1010-1.00 
  Perez Ponsa, Federico 2234 ARG0.501-0.2410-2.40 
  Rodriguez Vila, Andres g2566 URU0.5010.20102.00 
  Mareco, Sandro 2453 ARG0.5010.05100.50 
  Spata, German 2223 ARG0.501-0.2510-2.50 

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)
 
 Internacional Ciudad de Pergamino Pergamino, Buenos Aires ARG 2008-02-28
RcRownchangeKK*chgGame
 2330 2420 4.50 6 0.79 10 7.90 
  Spata, German 2223 ARG1.0010.25102.50 
  Mayorga, Nicolas f2274 ARG1.0010.30103.00 
  Duarte, Leonardo m2352 ARG0.501-0.0910-0.90 
  Tristan, Leonardo 2345 ARG0.501-0.1010-1.00 
  Mareco, Sandro 2453 ARG0.5010.05100.50 
  Quiroga, Facundo m2331 ARG1.0010.38103.80 

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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