Individual Calculations October 2008
 Jedras, Piotr  Total change: 114.85  Rating chartPersonal card
 POL Team Junior Championship - 2nd League Sielpia POL 2008-07-05
RcRownchangeKK*chgGame
 1789 1685 6.50 9 3.22 25 80.50 
  Duda, Jan-Krzysztof 1939 POL0.5010.31257.75 
  Jaskolka, Tomasz 1774 POL1.0010.622515.50 
  Marczuk, Dominik 1810 POL1.0010.672516.75 
  Kozera, Aleksandra 1846 POL1.0010.712517.75 
  Slavov, Maksymilian 1707 POL1.0010.532513.25 
  Adamczewski, Jedrzej 1645 POL1.0010.442511.00 
  Kuspak, Aleksander 1837 POL1.0010.702517.50 
  Blaszkiewicz, Mateusz 1806 POL0.001-0.3425-8.50 
  Barszcz, Michal 1741 POL0.001-0.4225-10.50 

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)
 
NOTE: K factor changed
 XIX Memorial Jozefa Kochana - B Koszalin POL 2008-08-04
RcRownchangeKK*chgGame
 1914 1685 4.00 8 2.29 15 34.35 
  Kusmierek, Phillip 1921 GER1.0010.801512.00 
  Iwanow, Anna wf1979 POL0.001-0.1515-2.25 
  Gorzkiewicz, Marta 1853 POL1.0010.721510.80 
  Krol, Wojciech 1887 POL1.0010.761511.40 
  Ratajczyk, Rafal 1880 POL0.001-0.2515-3.75 
  Tarczykowski, Janusz 1938 POL0.001-0.1915-2.85 
  Zarow, Zdzislaw 1964 POL1.0010.841512.60 
  Przerwa, Waldemar 1889 POL0.001-0.2415-3.60 

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)
 

 

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