Individual Calculations September 2010
 Zakrzewski, Marek  Total change: 62.40  Rating chartPersonal card
 XVII Miêdzynarodowy Turniej Szachowy Kowalewo Pomorskie 2010-Open B Kowalewo Pomorskie POL 2010-07-04
RcRownchangeKK*chgGame
 1831 1991 7.00 9 0.68 15 10.20 
  Misiewicz, Patryk 1686 POL1.0010.14152.10 
  Borkowski, Adam 1827 POL0.501-0.2215-3.30 
  Przybylowicz, Kazimierz 1831 POL1.0010.29154.35 
  Palasz, Krzysztof 1704 POL0.501-0.3415-5.10 
  Kowal, Mieczyslaw 1791 POL1.0010.24153.60 
  Karski, Lukasz 1999 POL0.5010.01150.15 
  Kotula, Konrad 1839 POL1.0010.30154.50 
  Gajek, Radoslaw 1843 POL0.501-0.2015-3.00 
  Walczak, Krystian 1963 POL1.0010.46156.90 

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)
 
 XIX Miedzynarodowy Festiwal Szachowy w Poznaniu - Open A Poznan POL 2010-08-01
RcRownchangeKK*chgGame
 1969 1991 6.00 9 1.12 15 16.80 
  Jarmuzek, Karolina 1591  * POL1.0010.08151.20 
  Hoffmann, Piotr 1791 POL1.0010.24153.60 
  Chojnacki, Tomasz 1849 POL1.0010.31154.65 
  Urban, Klaudiusz m2391  * POL0.001-0.0815-1.20 
  Ancuta, Adam 1873 POL1.0010.34155.10 
  Duszczak, Dariusz 2022 POL0.001-0.4615-6.90 
  Czaplinski, Piotr 1809 POL1.0010.26153.90 
  Bartoszewicz, Marcin 2000 POL1.0010.51157.65 
  Chojnacki, Krzysztof m2391  * POL0.001-0.0815-1.20 
 * 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)
 
 Szachowe Lato 2010 - open A Poznan POL 2010-08-01
RcRownchangeKK*chgGame
 2045 1991 6.50 9 2.36 15 35.40 
  Kalejta, Arkadiusz 1663 POL1.0010.13151.95 
  Moryson, Adrian 1872 POL1.0010.34155.10 
  Szymanski, Leszek 1862 POL1.0010.33154.95 
  Chojnacki, Krzysztof m2391  * POL0.001-0.0815-1.20 
  Chojnacka, Magdalena 1892 POL1.0010.36155.40 
  Urban, Klaudiusz m2391  * POL0.5010.42156.30 
  Bajerlein, Dawid 1980 POL1.0010.48157.20 
  Szelag, Marcin m2391  * POL0.001-0.0815-1.20 
  Czernicki, Bogdan 1960 POL1.0010.46156.90 
 * 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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