Individual Calculations July 2009
 Istvanovszki, Kalman  Total change: -8.25  Rating chartPersonal card
 HUN Team Ch. Final NB-I Szabo Laszlo Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 2357 2239 0.00 1 -0.34 15 -5.10 
  Molnar, Bela m2357 HUN0.001-0.3415-5.10 

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 Team Ch Erkel Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 2225 2239 5.00 10 -0.21 15 -3.15 
  Sinka, Istvan f2305 HUN0.001-0.4115-6.15 
  Peredy, Ferenc m2252 HUN0.5010.02150.30 
  Lako, Laszlo f2169 HUN0.501-0.1015-1.50 
  Csvila, Gabor 2177 HUN1.0010.41156.15 
  Koczo, Kristof 2231 HUN0.001-0.5115-7.65 
  Toth, Laszlo 2211 HUN0.501-0.0415-0.60 
  Jacso, Adam 2190 HUN1.0010.43156.45 
  Sleisz, Tamas 2251 HUN0.001-0.4815-7.20 
  Tornai, Imre f2240 HUN1.0010.50157.50 
  Nogrady, Vilmos f2220 HUN0.501-0.0315-0.45 

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)
 

 

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