Individual Calculations October 2008
 Wieczorek, Zbigniew  Total change: -2.25  Rating chartPersonal card
 13th Seahorse Open A Rewal POL 2008-08-20
RcRownchangeKK*chgGame
 2189 2317 6.00 9 0.09 15 1.35 
  Baturo, Tomasz 2059 POL0.001-0.8215-12.30 
  Demidowicz, Maria 2032 POL1.0010.16152.40 
  Jagodzinski, Waldemar 2141 POL1.0010.27154.05 
  Palosz, Andrzej 2148 POL1.0010.28154.20 
  Przybylski, Wojciech f2363 POL0.5010.06150.90 
  Orzech, Dominik 2472 POL0.001-0.2915-4.35 
  Matuszewski, Michal 2233 POL0.501-0.1215-1.80 
  Krajewicz, Pawel 1992 POL1.0010.13151.95 
  Smirnov, Aleksander 2262 BLR1.0010.42156.30 

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)
 
 Polish Team Championship I Liga Ustron POL 2008-09-06
RcRownchangeKK*chgGame
 2337 2317 4.00 9 -0.24 15 -3.60 
  Zeberski, Jakub m2396 POL0.001-0.3915-5.85 
  Robak, Zbigniew 2264 POL0.501-0.0715-1.05 
  Zezulkin, Jurij g2448 BLR0.5010.18152.70 
  Kalinin, Oleg m2356 UKR0.5010.05150.75 
  Dobrowolski, Aleksander 2357 POL0.001-0.4415-6.60 
  Mielczarski, Miroslaw 2242 POL0.501-0.1015-1.50 
  Bronowicki, Mateusz f2326 POL0.5010.01150.15 
  Owczarzak, Jerzy f2343 POL1.0010.54158.10 
  Dudzinski, Piotr f2303 POL0.501-0.0215-0.30 

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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