Individual Calculations April 2008
 Bartczak, Krzysztof  Total change: -5.10  Rating chartPersonal card
 VIII TURNIEJ JUNIOROW im. WOJCIECHA EHRENFEUCHTA "A" Warszawa POL 2007-12-27
RcRownchangeKK*chgGame
 1930 1966 3.00 6 -0.21 15 -3.15 
  Oleszczuk, Maciej 1616 POL1.0010.11151.65 
  Ostrowski, Pawel 2092 POL0.5010.17152.55 
  Zurkowski, Andrzej 2127 POL0.001-0.2915-4.35 
  Goslawski, Michal 1862 POL0.501-0.1415-2.10 
  Prazmowski, Bartosz 1773 POL1.0010.25153.75 
  Janczarski, Michal 2111 POL0.001-0.3115-4.65 

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)
 
 Indywidualne Mistrzostwa Wojewodztwa Lubelskiego Seniorow i Juniorow do lat 20 Lublin POL 2008-02-08
RcRownchangeKK*chgGame
 2019 1966 2.50 6 -0.13 15 -1.95 
  Miroslaw, Michal f2301 POL0.001-0.1215-1.80 
  Kazubek, Krzysztof 1935 POL0.501-0.0415-0.60 
  Chwalewski, Marek 1981 POL1.0010.52157.80 
  Dziubinski, Pawel 2024 POL0.001-0.4215-6.30 
  Probola, Bartosz 2089 POL0.001-0.3315-4.95 
  Major, Katarzyna 1783 POL1.0010.26153.90 

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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