Individual Calculations July 2008
 Semprevivo, Marcelo  Total change: 14.40  Rating chartPersonal card
 Memorial Maxim Sorokin Buenos Aires ARG 2008-03-04
RcRownchangeKK*chgGame
 2126 2108 5.00 8 1.12 15 16.80 
  Cubas, Jose m2451 PAR0.001-0.1215-1.80 
  Luzuriaga, Norberto Horacio 1918 ARG1.0010.25153.75 
  Albarracin, Nicolas 1951 ARG1.0010.29154.35 
  Bracamonte, Diego 1843 ARG1.0010.18152.70 
  Villanueva, Mario 2278 ARG0.5010.22153.30 
  Goldwaser, Christian 2350 ARG0.5010.30154.50 
  Guerrero, Alvaro 2228 URU0.001-0.3415-5.10 
  Tamayo, Jose Luis 1988 ARG1.0010.34155.10 

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)
 
 82 Semifinal Argentina Superior Buenos Aires ARG 2008-04-11
RcRownchangeKK*chgGame
 2229 2113 2.50 7 -0.02 15 -0.30 
  Fusco, Leonardo f2365 ARG0.001-0.1915-2.85 
  Diaz Hollemaert, Nahuel m2429 ARG0.001-0.1315-1.95 
  Malbran, Guillermo m2240 ARG0.5010.17152.55 
  Perelman, Hernan 2343 ARG0.001-0.2115-3.15 
  Ligato, Guillermo Fernando 2059 ARG0.501-0.0815-1.20 
  Farias, Guillermo 1956 ARG1.0010.29154.35 
  Anelli, Antonio f2209 ARG0.5010.13151.95 

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)
 
 III Copa Ciudad de Berazategui Berazategui, Buenos Aires ARG 2008-05-01
RcRownchangeKK*chgGame
 2140 2113 1.00 3 -0.36 15 -5.40 
  Ravier, Osvaldo 1763 ARG1.0010.11151.65 
  Barrionuevo, Pablo f2401 ARG0.001-0.1615-2.40 
  Meza, Hugo 2257 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)
 
 Recordacion Roberto Ney Buenos Aires ARG 2008-05-12
RcRownchangeKK*chgGame
 2028 2113 4.50 7 0.22 15 3.30 
  Cativelli, Gerardo 2251 ARG0.001-0.3115-4.65 
  Fernandez, Maria Florencia 2037 ARG0.501-0.1015-1.50 
  Sanduay, Nicolas 2012 ARG0.501-0.1415-2.10 
  Villanueva, Guillermo 1935 ARG1.0010.27154.05 
  Albarracin, Nicolas 1954 ARG1.0010.29154.35 
  Ivanov, Ivan 1935 BUL0.501-0.2315-3.45 
  Bianchi, Lucas 2070 ARG1.0010.44156.60 

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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