Individual Calculations July 2010
 Descalzo, Pablo  Total change: 81.50  Rating chartPersonal card
 Abierto Miguel Najdorf 2010 Buenos Aires ARG 2010-04-07
RcRownchangeKK*chgGame
 1929 1821 2.50 6 0.35 25 8.75 
  Martinez De Negri, Gonzalo 2001 ARG0.001-0.2625-6.50 
  Burgin, Dario 1806 ARG1.0010.482512.00 
  Lupis, Federico 1927 ARG0.5010.14253.50 
  Anaya, Mario Manuel 1919 ARG1.0010.632515.75 
  Ojea, Ricardo 2049 ARG0.001-0.2125-5.25 
  Tierno De La Rosa, Juan 1873 ARG0.001-0.4325-10.75 

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)
 
 Abierto Proceres de Mayo CAA Buenos Aires ARG 2010-05-06
RcRownchangeKK*chgGame
 2022 1802 4.50 7 2.91 25 72.75 
  Pineiro, Dario 2076 ARG0.001-0.1725-4.25 
  Di Diego, Osvaldo 1954 ARG1.0010.702517.50 
  Sammartino, Gabriel 1962 ARG0.5010.21255.25 
  Papez, Boris Alejandro 2071 ARG0.001-0.1725-4.25 
  Dewey, Augusto 1946 ARG1.0010.692517.25 
  Heinecke, Lucas 2046 ARG1.0010.802520.00 
  Ivanov, Ivan. 2098 ARG1.0010.852521.25 

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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