Individual Calculations January 2009
 Piroska, Istvan  Total change: 7.05  Rating chartPersonal card
 Fehervar Kupa 2008 Szekesfehervar HUN 2008-10-22
RcRownchangeKK*chgGame
 2031 2121 4.50 7 0.33 15 4.95 
  Sallai, Andrea 1771 HUN1.0010.11151.65 
  Albrecht, Gabor 1771 HUN1.0010.11151.65 
  Taskovits, Istvan f2326 HUN0.001-0.2415-3.60 
  Suhajda, Sandor 1888 HUN1.0010.21153.15 
  Hajnal, Zoltan m2400 HUN0.001-0.1615-2.40 
  Kaczur, Florian 1854 HUN1.0010.18152.70 
  Forgacs, Attila 2209 HUN0.5010.12151.80 

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)
 
 TENKES Kupa Open Ch. of Hungary HARKANY HUN 2008-11-14
RcRownchangeKK*chgGame
 2126 2121 4.00 8 0.14 15 2.10 
  Urmos, Laszlo 1781 HUN1.0010.12151.80 
  Urukalovic, Roman 2273 CRO0.001-0.3015-4.50 
  Amrein, Roland f2239 HUN1.0010.66159.90 
  Koban, Balint 2210 HUN0.001-0.3815-5.70 
  Csvila, Gabor 2177 HUN0.001-0.4215-6.30 
  Lenzhofer, Adam 1954 AUT1.0010.28154.20 
  Rako, Istvan 2151 HUN0.5010.04150.60 
  Johnsen, Gunnar 2221 NOR0.5010.14152.10 

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)
 

 

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