Individual Calculations September 2009
 Petran, Pal  Total change: 1.80  Rating chartPersonal card
 First Saturday IM-B Budapest HUN 2009-06-06
RcRownchangeKK*chgGame
 2265 2361 5.00 9 -0.65 10 -6.50 
  Binder, Michael 2184 AUT0.501-0.2310-2.30 
  Poetz, Florian 2231 AUT0.001-0.6810-6.80 
  Farago, Sandor m2255 HUN1.0010.36103.60 
  Kjartansson, Gudmundur f2388 ISL1.0010.54105.40 
  Lengyel, Bela m2268 HUN1.0010.37103.70 
  Binder, Michael 2184 AUT0.501-0.2310-2.30 
  Poetz, Florian 2231 AUT0.501-0.1810-1.80 
  Farago, Sandor m2255 HUN0.001-0.6410-6.40 
  Kjartansson, Gudmundur f2388 ISL0.5010.04100.40 

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)
 
 First Saturday IM-B July 2009 Budapest HUN 2009-07-04
RcRownchangeKK*chgGame
 2270 2369 6.50 9 0.83 10 8.30 
  Admiraal, Miguoel 2173 NED1.0010.25102.50 
  Mihok, Oliver f2357 HUN0.501-0.0210-0.20 
  Adams, Nick A. 2211 USA1.0010.29102.90 
  Muranyi, Karl-Jasmin f2366 GER0.5010.00100.00 
  Koppenhoefer, Bernhard, Dr 2160 GER1.0010.23102.30 
  Husari, Satea m2338 SYR0.501-0.0410-0.40 
  Kahn, Evarth Dr. m2281 HUN1.0010.38103.80 
  Eperjesi, Laszlo Dr. m2250 HUN0.501-0.1610-1.60 
  Lammers, Markus 2297 GER0.501-0.1010-1.00 

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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