Individual Calculations April 2008
 Gergacz, Attila  Total change: -6.45  Rating chartPersonal card
 Egri Tel Rating Trn. Eger HUN 2008-01-24
RcRownchangeKK*chgGame
 2207 2293 5.50 7 1.29 15 19.35 
  Hajdu, Sandor 1954 HUN1.0010.12151.80 
  Foldi, Kristof 2070 HUN1.0010.22153.30 
  Dobai, Szabolcs 2177 HUN1.0010.34155.10 
  Galyas, Miklos m2432 HUN0.001-0.3115-4.65 
  Donka, Peter f2233 HUN1.0010.42156.30 
  Bartos, Tamas 2189 HUN1.0010.36155.40 
  Bakos, Balazs f2394 HUN0.5010.14152.10 

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)
 
 HUN U20 Final Boys Budapest HUN 2008-02-18
RcRownchangeKK*chgGame
 2400 2293 1.50 9 -1.72 15 -25.80 
  Bakos, Balazs f2394 HUN0.5010.14152.10 
  Balog, Imre f2430 HUN0.001-0.3215-4.80 
  Toth, Ervin f2384 HUN0.5010.12151.80 
  Pap, Gyula m2437 HUN0.001-0.3115-4.65 
  Prohaszka, Peter m2495 HUN0.001-0.2415-3.60 
  Balazs, Gabor 2313 HUN0.001-0.4715-7.05 
  Fodor, Tamas Jr f2407 HUN0.001-0.3415-5.10 
  Boros, Denes m2463 HUN0.001-0.2815-4.20 
  Radnai, Adam 2276 HUN0.501-0.0215-0.30 

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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