Individual Calculations April 2009
 Blaszkiewicz, Mateusz  Total change: -1.50  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1840 1905 3.50 8 -1.10 15 -16.50 
  Trebala, Michal 1560 POL1.0010.11151.65 
  Smolak, Michal 2086 POL0.001-0.2615-3.90 
  Knapik, Andrzej 1731 POL1.0010.27154.05 
  Skiba, Marta 1636 POL0.501-0.3315-4.95 
  Janiszewski, Maciej 2099 POL0.001-0.2515-3.75 
  Kulaszynski, Michal 1842 POL1.0010.41156.15 
  Bes, Michal 1967 POL0.001-0.4115-6.15 
  Chomski, Maciej 1802 POL0.001-0.6415-9.60 

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)
 
 2nd Karkonosze Open A Karpacz POL 2009-03-06
RcRownchangeKK*chgGame
 1959 1917 5.00 9 1.00 15 15.00 
  Gromala, Radoslaw 1567 POL0.501-0.3915-5.85 
  Galyga, Jozef 1906 POL0.001-0.5215-7.80 
  Sklepinski, Artur 1849 POL1.0010.41156.15 
  Ziemba, Artur 1599 POL1.0010.13151.95 
  Orzech, Dominik 2267 POL0.001-0.1115-1.65 
  Sukhimski, Vladimir 2210 UKR1.0010.851512.75 
  Flak, Pawel 2155 POL0.5010.30154.50 
  Nasuta, Grzegorz 2076 POL0.001-0.2915-4.35 
  Hyll, Jan 2006 SVK1.0010.62159.30 

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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