Individual Calculations September 2009
 Czernicki, Bogdan  Total change: -34.80  Rating chartPersonal card
 XX Open Tournament Rudnik`2009 Gr A Rudnik nad Sanem POL 2009-06-27
RcRownchangeKK*chgGame
 2047 2032 3.00 7 -0.36 15 -5.40 
  Slabek, Grzegorz 2162 POL0.001-0.3215-4.80 
  Pawelec, Bartosz 2054 POL0.001-0.4715-7.05 
  Gwozdzik, Zbigniew 1928 POL1.0010.36155.40 
  Klekowski, Maciej 2269 POL0.5010.30154.50 
  Zadlo, Tomasz 2078 POL0.001-0.4415-6.60 
  Gorzkiewicz, Marta 1837 POL1.0010.25153.75 
  Skrzypczak, Anna 2000 POL0.501-0.0415-0.60 

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)
 
 V Miêdzynarodowy Integracyjny Turniej Szachowy Pszczyna Pszczyna POL 2009-07-14
RcRownchangeKK*chgGame
 1896 2034 3.00 9 -3.03 15 -45.45 
  Bogusz, Tomasz 1744 POL1.0010.16152.40 
  Pazdziora, Michal 2248 POL0.001-0.2315-3.45 
  Fraczek, Leslaw 1908 POL0.501-0.1715-2.55 
  Walas, Aleksandra 1862 POL0.501-0.2315-3.45 
  Sowa, Bernard 1917 POL0.501-0.1615-2.40 
  Solek, Zenon 1845 POL0.001-0.7515-11.25 
  Orlowski, Adrian 1634  * POL0.001-0.9215-13.80 
  Galyga, Jozef 1956 POL0.001-0.6115-9.15 
  Buchowski, Adam 1947 POL0.501-0.1215-1.80 
 * 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)
 
 XX Jubileuszowy Miedzynarodowy Festiwal Szachowy im.Jozefa Kochana Koszain POL 2009-08-06
RcRownchangeKK*chgGame
 2185 2034 3.50 8 1.07 15 16.05 
  Kukula, Pawel 2255 POL0.5010.28154.20 
  Ciechonski, Piotr 2122 POL0.5010.12151.80 
  Obrusnik, Michal 2165 POL0.5010.18152.70 
  Wieczorek, Oskar 2244 POL0.001-0.2315-3.45 
  Jacek, Krystian 2047 POL0.5010.02150.30 
  Wozniak, Marcin 2144 POL1.0010.65159.75 
  Barski, Radoslaw 2218 POL0.001-0.2615-3.90 
  Sadzikowski, Daniel 2284 POL0.5010.31154.65 

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)
 

 

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