Individual Calculations January 2009
 Ruperez, Miguel  Total change: -26.85  Rating chartPersonal card
 Abierto de Primavera 2008 Buenos Aires ARG 2008-09-08
RcRownchangeKK*chgGame
 2053 2135 2.50 6 -1.13 15 -16.95 
  Cristobal, Manuel 2182 ARG0.5010.07151.05 
  Jorquera Cabello, Paulo 1935 CHI0.001-0.7615-11.40 
  Veron, Jorge 1893 ARG1.0010.20153.00 
  Perelman, Hernan 2360 ARG0.001-0.2215-3.30 
  Correia, Marcelo 1888 ARG1.0010.19152.85 
  Lopez Rebert, Pablo 2058 ARG0.001-0.6115-9.15 

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)
 
 Recordatorio Bobby Fischer 2008 Buenos Aires ARG 2008-10-06
RcRownchangeKK*chgGame
 2011 2137 3.50 7 -1.07 15 -16.05 
  Correia, Marcelo 1888 ARG1.0010.19152.85 
  Guelman, Jorge Miguel 1941 ARG1.0010.25153.75 
  Garcia, Raimundo m2340 ARG0.001-0.2415-3.60 
  Heinecke, Lucas 1906 ARG0.001-0.7915-11.85 
  Fabian, Gaston 1891 ARG0.501-0.3115-4.65 
  Goncalves, Claudio 1831 ARG1.0010.14152.10 
  Bertorello, Juan Manuel 2277 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)
 
 Copa PDV Sur Simon Bolivar Buenos Aires ARG 2008-11-29
RcRownchangeKK*chgGame
 2185 2137 3.50 7 0.41 15 6.15 
  Liascovich, Lucas m2429 ARG0.001-0.1515-2.25 
  Arraga, Gerardo 1940 ARG1.0010.25153.75 
  Mayorga, Nicolas f2274 ARG0.001-0.3215-4.80 
  Vargas, Sebastian 1951 ARG0.501-0.2415-3.60 
  Herrera, Pablo 2026 ARG1.0010.35155.25 
  Seidler, Aldo E. 2361 ARG1.0010.781511.70 
  Meza, Hugo 2317 ARG0.001-0.2615-3.90 

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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