Individual Calculations April 2013
 Cieslak, Patrycjusz  Total change: 48.30  Rating chartPersonal card
 RYBNIK CHESS CLASSIC 2013 Rybnik POL 2013-02-19
RcRownchangeKK*chgGame
 1974 1754 3.50 7 1.80 15 27.00 
  Labus, Zbigniew 1958 POL0.5010.26153.90 
  Piesik, Piotr 2154  * POL0.001-0.0815-1.20 
  Szneider, Kazimierz 1805 POL0.5010.07151.05 
  Raszka, Janusz 2154  * POL1.0010.921513.80 
  Marek, Matyas 2003 CZE0.001-0.1915-2.85 
  Adamczyk, Piotr 1873 POL1.0010.66159.90 
  Szczecina, Kamil 1871 POL0.5010.16152.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XVII Turniej Szachowy BOGUSZOWICE 2013 Boguszowice POL 2013-03-09
RcRownchangeKK*chgGame
 1820 1770 5.00 8 1.42 15 21.30 
  Helis, Tadeusz f2170  * POL0.5010.42156.30 
  Zawierucha, Aleksander 2020 POL1.0010.811512.15 
  Jastrzebski, Tomasz 1838 POL0.001-0.4115-6.15 
  Mlynarczyk, Jan 1471 POL0.501-0.3515-5.25 
  Zielinski, Marcin 1616 POL1.0010.29154.35 
  Spyra, Piotr 1958 POL0.001-0.2615-3.90 
  Kucza, Marek 1752 POL1.0010.47157.05 
  Sitek, Dawid 1731 POL1.0010.45156.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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