Individual Calculations July 2014
 Kwiek, Janusz  Total change: 1.95  Rating chartPersonal card
 IV Otwarte Mistrzostwa UKSz Hetman 2014_A Warszawa POL 2014-04-07
RcRownchangeKK*chgGame
 1677 1559 3.50 9 0.33 15 4.95 
  Pacan-Milej, Kosma 1558 POL1.0010.50157.50 
  Praczukowski, Stanislaw 1922 POL0.001-0.1015-1.50 
  Brudzinski, Maciej 1758 POL0.001-0.2415-3.60 
  Sikorski, Tomasz 1722 POL0.5010.22153.30 
  Kasperski, Marcin 1728 POL0.5010.22153.30 
  Sacharewicz, Krzysztof 1652 POL1.0010.63159.45 
  Prazmowski, Wlodzimierz 1528 POL0.001-0.5415-8.10 
  Krzyzanowski, Antoni 1725 POL0.5010.22153.30 
  Kaczmarczyk, Marcin 1499 POL0.001-0.5815-8.70 

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)
 
 141st YMCA Spring 2014-D Warszawa POL 2014-04-08
RcRownchangeKK*chgGame
 1598 1559 4.00 11 -0.89 15 -13.35 
  Budrewicz, Henryk 1499 POL1.0010.42156.30 
  Jarmolowski, Tadeusz 1670 POL0.001-0.3515-5.25 
  Prus, Marek 1648 POL0.001-0.3815-5.70 
  Wilczynski, Adam 1630 POL0.5010.10151.50 
  Duda, Ryszard 1620 POL0.5010.08151.20 
  Borowski, Marek 1565 POL0.001-0.4915-7.35 
  Pajak, Jakub 1697 POL0.001-0.3115-4.65 
  Bartczak, Hanna 1577 POL0.001-0.4715-7.05 
  Markiewicz, Janusz 1401 POL1.0010.29154.35 
  Sobotka, Jan 1600 POL1.0010.56158.40 
  Herman, Monika 1676 POL0.001-0.3415-5.10 

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)
 
 IV Turniej Cztery Pory Roku 2013/2014 o Puchar Burmistrza Ursusa - Grupa A Warszawa POL 2014-05-31
RcRownchangeKK*chgGame
 1613 1589 4.50 8 0.69 15 10.35 
  Dabrowski, Maciej 1189  * POL1.0010.08151.20 
  Kukawski, Maciej 1989  * POL0.001-0.0815-1.20 
  Pazdzierz, Klaudia 1276 POL1.0010.14152.10 
  Jarzebowski, Kacper 1538 POL0.501-0.0715-1.05 
  Kuzmicki, Marek 1457 POL1.0010.32154.80 
  Brudzinski, Maciej 1756 POL1.0010.721510.80 
  Strzemiecki, Zbigniew m1989  * POL0.001-0.0815-1.20 
  Bitowt, Jacek 1709 POL0.001-0.3415-5.10 
 * 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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