Individual Calculations November 2009
 Kovalcsik, Zoltan  Total change: -5.40  Rating chartPersonal card
 TOTAL BAU Open Nyiregyhaza HUN 2009-08-28
RcRownchangeKK*chgGame
 1790 1962 3.00 5 -0.47 15 -7.05 
  Kovacs, Jozsef 1562  * HUN1.0010.08151.20 
  Bodnar, Barbara 1614 HUN0.501-0.3915-5.85 
  Peczely, Gyorgy Dr. 1815 HUN0.501-0.2015-3.00 
  Urhegyi, Marton 1761 HUN1.0010.24153.60 
  Frink, Ferenc 2199 HUN0.001-0.2015-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Szabolcs SZ B Individual Ch 2009 Nyiregyhaza HUN 2009-10-03
RcRownchangeKK*chgGame
 2007 1923 3.00 7 0.11 15 1.65 
  Varga, Peter m2323  * HUN0.5010.42156.30 
  Szulics, Imre 1959 HUN0.5010.05150.75 
  Diczko, Zsombor 1746 HUN1.0010.27154.05 
  Valko, Krisztian f2298 HUN0.001-0.0915-1.35 
  Szilagyi, Sandor 1986 HUN0.001-0.4115-6.15 
  Ujhelyi, Andras 2023 HUN0.5010.14152.10 
  Ruboczki, Tibor 1712 HUN0.501-0.2715-4.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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