Individual Calculations April 2009
 Flak, Pawel  Total change: -0.30  Rating chartPersonal card
 Otwarte Mistrzostwa Kre¿nicy Jarej Kreznica Jara POL 2009-02-13
RcRownchangeKK*chgGame
 2032 2155 1.50 3 -0.41 15 -6.15 
  Sikora, Rafal 1805 POL1.0010.11151.65 
  Jaroch, Pawel 2233 POL0.5010.11151.65 
  Wypych, Dominik 2059 POL0.001-0.6315-9.45 

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
 2057 2155 6.00 9 0.39 15 5.85 
  Adaszewski, Pawel 1805 POL1.0010.11151.65 
  Cyborowski, Lukasz g2504 POL0.5010.39155.85 
  Strebkovs, Andrejs 2441 LAT0.5010.34155.10 
  Sikorska, Dorota 1940 POL1.0010.23153.45 
  Kucypera, Malgorzata 2111 POL0.001-0.5615-8.40 
  Galyga, Jozef 1906 POL0.501-0.3115-4.65 
  Blaszkiewicz, Mateusz 1917 POL0.501-0.3015-4.50 
  Poswiatowski, Michal 1865 POL1.0010.16152.40 
  Pietruszewski, Marcin 2027 POL1.0010.33154.95 

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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