Individual Calculations July 2009
 Barabas, Tibor  Total change: 7.20  Rating chartPersonal card
 HUN Team Ch Barcza Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 2123 2090 5.50 11 0.48 15 7.20 
  Kelemen, Imre 2074 HUN0.501-0.0215-0.30 
  Kovacs, Tamas 2216 HUN0.5010.17152.55 
  Toth, Janos 2138 HUN1.0010.57158.55 
  Nadasi, Lajos 2060 HUN1.0010.46156.90 
  Petro, Janos 2103 HUN0.5010.02150.30 
  Landenberger, Laszlo 1998 HUN0.501-0.1315-1.95 
  Baranyai, Szabolcs Jr. 2248 HUN0.001-0.2915-4.35 
  Pozsonyi, Istvan 2010 HUN0.501-0.1115-1.65 
  Hajbok, Robert 2217 ROU0.001-0.3315-4.95 
  Csatlos, Bela 2193 HUN0.001-0.3615-5.40 
  Mizik, Tamas 2092 HUN1.0010.50157.50 

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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