Individual Calculations April 2009
 Ruck, Robert  Total change: 10.80  Rating chartPersonal card
 Budapest Youth Team Ch I. Div. Budapest HUN 2008-11-08
RcRownchangeKK*chgGame
 1785 1735 2.00 4 0.27 15 4.05 
  Mikulas, Adam 1757 HUN1.0010.53157.95 
  Simon, Tamas 1815 HUN0.001-0.3915-5.85 
  Vit, Daniel 1743 HUN1.0010.51157.65 
  Kiraly, Zoltan 1825 HUN0.001-0.3815-5.70 

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)
 
 Budapest Youth Team Champ. 1/B Div. Budapest HUN 2008-11-08
RcRownchangeKK*chgGame
 1890 1735 0.00 1 -0.29 15 -4.35 
  Kabai, Zsuzsanna 1890 HUN0.001-0.2915-4.35 

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)
 
 Berekfurdo B under 2200 Berekfurdo HUN 2009-03-12
RcRownchangeKK*chgGame
 1836 1737 3.00 6 0.74 15 11.10 
  Puha, Peter 2009 HUN0.5010.33154.95 
  Balogh, David 1968 HUN0.5010.29154.35 
  Draghici, Dorel 1924 ROU0.001-0.2615-3.90 
  Egri, Laszlo Jr. 1842 HUN0.001-0.3615-5.40 
  Peczely, Sebastian Zsombor 1527 HUN1.0010.23153.45 
  Nagy, Szilard 1745 HUN1.0010.51157.65 

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)
 

 

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