Individual Calculations January 2009
 Bertorello, Juan Manuel  Total change: 45.00  Rating chartPersonal card
 Recordatorio Bobby Fischer 2008 Buenos Aires ARG 2008-10-06
RcRownchangeKK*chgGame
 2193 2277 6.00 7 1.80 25 45.00 
  Fell, Sebastian 2103 ARG1.0010.27256.75 
  Garcia, Raimundo m2340 ARG1.0010.592514.75 
  Bronstein, Luis Marcos m2378 ARG0.001-0.3625-9.00 
  Elman, Christian 2177 ARG1.0010.36259.00 
  Heinecke, Lucas 1927 ARG1.0010.11252.75 
  Wisniacki, Flavio 2289 ARG1.0010.522513.00 
  Ruperez, Miguel 2137 ARG1.0010.31257.75 

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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