Individual Calculations September 2009
 Csonka, Balazs  Total change: 30.75  Rating chartPersonal card
 III.Bezdan Memorial Szeged HUN 2009-06-18
RcRownchangeKK*chgGame
 2072 1989 5.00 6 2.61 15 39.15 
  Koszo, Attila 1724 HUN1.0010.18152.70 
  Csikos, Mihaly 2148 HUN1.0010.711510.65 
  Adzic, Slobodan f2154 MNE1.0010.721510.80 
  Szabolcsi, Janos m2339 HUN1.0010.891513.35 
  Ujhazi, Mihaly 2102 HUN0.5010.15152.25 
  Tornyai, Jeno 1962 HUN0.501-0.0415-0.60 

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 U12 Ch. Boys Balatonlelle HUN 2009-06-26
RcRownchangeKK*chgGame
 1807 1989 6.50 9 0.00 15 0.00 
  Nemeti, Kornel 1664 HUN1.0010.13151.95 
  Toth, Kristof 1791 HUN1.0010.24153.60 
  Dankhazi, Andras 1925 HUN0.501-0.0915-1.35 
  Szajbely, Zsigmond 1760 HUN0.501-0.2915-4.35 
  Farkas, Richard 1709 HUN1.0010.16152.40 
  Antal, Tibor Kende 2103 HUN0.001-0.3415-5.10 
  Zsembery, Aron 1712 HUN1.0010.17152.55 
  Varadi, Benedek 1739 HUN1.0010.19152.85 
  Kaczur, Florian 1864 HUN0.501-0.1715-2.55 

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)
 
 4th International Open Chess Tourn. "Summer Cup 2009" N.Marmaras, Halkidiki GRE 2009-07-18
RcRownchangeKK*chgGame
 1940 2062 4.50 8 -0.56 15 -8.40 
  Vakalis, Angelos 1662  * GRE0.501-0.4215-6.30 
  Sideris, Giorgos 1910 GRE1.0010.30154.50 
  Nikolaidis, Konstantinos f2270 GRE0.5010.27154.05 
  Antoniadis, Konstantinos 1824 GRE0.501-0.3015-4.50 
  Giordos, Vasilios 1949 GRE1.0010.35155.25 
  Karlovich, Anastazia wg2211 UKR0.001-0.3015-4.50 
  Ioannidis, Evgenios 1662  * GRE0.501-0.4215-6.30 
  Xaxiris, E 2035 GRE0.501-0.0415-0.60 
 * 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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