Individual Calculations October 2008
 Montes De Oca, Juan Jose  Total change: 1.20  Rating chartPersonal card
 Abierto de la Despedida Buenos Aires ARG 2008-06-11
RcRownchangeKK*chgGame
 2089 2132 4.50 8 0.08 15 1.20 
  Ivanov, Ivan 1935 BUL1.0010.25153.75 
  Perelman, Hernan 2343 ARG0.5010.27154.05 
  Mayorga, Nicolas f2280 ARG0.001-0.3015-4.50 
  Martin Y Herrera, Jaime 1990 ARG1.0010.31154.65 
  Ibar, Marcelo R. f2293 ARG0.5010.21153.15 
  Albarracin, Nicolas 1954 ARG0.501-0.2315-3.45 
  Lopez Rebert, Pablo 2078 ARG0.001-0.5815-8.70 
  Ocampos, Ian 1839 ARG1.0010.15152.25 

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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