Individual Calculations August 2019
 Zolnierowicz, Krzysztof  Total change: -25.70  Rating chartPersonal card
 III Miedzynarodowy Festiwal Szachowy Puchar Baltyku - Open A Darlowko POL 2019-06-22
RcRownchangeKK*chgGame
 1996 2013 4.00 9 -0.82 10 -8.20 
  Spicak, Krzysztof 1921 POL1.0010.37103.70 
  Sieciechowicz, Marcin m2399 POL0.001-0.0910-0.90 
  Krajewicz, Pawel 1982 POL0.001-0.5410-5.40 
  Derylo, Kamil 1860 POL0.001-0.7010-7.00 
  Belczewski, Jacek 2011 POL0.001-0.5010-5.00 
  Szwaj, Jacek 2000 POL1.0010.48104.80 
  Kaniak, Justyna 1813 POL1.0010.24102.40 
  Kaczmarek, Arkadiusz 1973 POL0.501-0.0610-0.60 
  Fritz, Antoni 2002 POL0.501-0.0210-0.20 

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)
 
 XXVI Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2019- OPEN A Kowalewo Pomorskie POL 2019-07-10
RcRownchangeKK*chgGame
 1870 2013 5.50 9 -0.62 10 -6.20 
  Kujawa, Krzysztof 1693 POL1.0010.13101.30 
  Przerwa, Waldemar 1731 POL1.0010.16101.60 
  Jablonski, Miroslaw 1884 POL1.0010.33103.30 
  Piankov, Evgenij m2231 UKR0.001-0.2210-2.20 
  Sivickis, Wiktoria 1778 POL1.0010.21102.10 
  Darowicki, Mariusz 1886 POL0.501-0.1710-1.70 
  Kubiak, Jakub 1898 POL0.001-0.6610-6.60 
  Flazinski, Jozef 1868 POL0.501-0.1910-1.90 
  Szmidt, Przemyslaw 1858 POL0.501-0.2110-2.10 

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)
 
 Otwarty Turniej Szachowy - Chelmno 2019 Chelmno POL 2019-07-18
RcRownchangeKK*chgGame
 1885 2013 4.00 8 -1.13 10 -11.30 
  Drobka, Marcin 1631 POL1.0010.09100.90 
  Jaroch, Karol 2221 POL0.5010.27102.70 
  Kowalczyk, Rafal 2216 POL0.001-0.2410-2.40 
  Szmidt, Przemyslaw 1858 POL0.501-0.2110-2.10 
  Kacprzak, Kacper 1875 POL1.0010.31103.10 
  Paprocki, Antoni 1704 POL0.501-0.3610-3.60 
  Kacprzak, Karol 1963 POL0.501-0.0710-0.70 
  Szczypawka, Aleksandra 1613  * POL0.001-0.9210-9.20 
 * 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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