Individual Calculations November 2011
 Vinnay, Istvan  Total change: -26.25  Rating chartPersonal card
 1st Budapest Open Budapest HUN 2011-08-20
RcRownchangeKK*chgGame
 1808 1720 2.50 8 -0.67 15 -10.05 
  Kalmar, Karoly 2023 HUN0.5010.36155.40 
  Pollak, Andras 1700 HUN0.501-0.0315-0.45 
  Pammer-Zagroczky, Gabor 1937 HUN0.001-0.2215-3.30 
  Lakat, Gyula 1859 HUN0.001-0.3115-4.65 
  Krstulovic, Alex 1597 HUN0.001-0.6715-10.05 
  Schatzer, Andras 1798 HUN0.5010.11151.65 
  Bodrogi, Laszlo 2035 HUN0.001-0.1415-2.10 
  Horvath, Zoltan 1513 HUN1.0010.23153.45 

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)
 
 Torekves Swiss 2011 Budapest HUN 2011-09-14
RcRownchangeKK*chgGame
 1687 1707 1.00 4 -1.08 15 -16.20 
  Romhanyi, Mihaly 1462 HUN0.501-0.3015-4.50 
  Laczko, Janos 1865 HUN0.001-0.2915-4.35 
  Salamon, Ferenc 1862 HUN0.001-0.2915-4.35 
  Olah, Attila 1560 HUN0.501-0.2015-3.00 

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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