Individual Calculations September 2010
 Posuniak, Kacper  Total change: 47.70  Rating chartPersonal card
 DMP - II Liga Juniorow 2010 Chelm POL 2010-07-06
RcRownchangeKK*chgGame
 1769 1786 6.00 10 0.80 15 12.00 
  Duszkiewicz, Marek 1960 POL0.5010.23153.45 
  Boldys, Piotr 1584 POL0.501-0.2615-3.90 
  Pisarek, Marcin 1746 POL1.0010.44156.60 
  Palka, Dominika 1740 POL0.001-0.5615-8.40 
  Grzeskow, Adrian 1829 POL0.5010.06150.90 
  Kowalczuk, Mikolaj 1939 POL1.0010.701510.50 
  Kielbasa, Artur 1541 POL1.0010.20153.00 
  Somyk, Marcin 1869 POL0.001-0.3915-5.85 
  Kois, Przemyslaw 1703 POL1.0010.39155.85 
  Paszewski, Mateusz 1781 POL0.501-0.0115-0.15 

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)
 
 XII Miêdzynarodowe Mistrzostwa Gdañska w Szachach Gdansk POL 2010-07-17
RcRownchangeKK*chgGame
 2009 1786 4.00 7 2.38 15 35.70 
  Pazurkiewicz, Janusz 2091 POL1.0010.861512.90 
  Kobus, Sebastian 2080 POL1.0010.851512.75 
  Zolnierowicz, Krzysztof m2186  * POL0.001-0.0815-1.20 
  Wodzynski, Michal 1971 POL0.001-0.2615-3.90 
  Les, Czeslaw 1930 POL0.001-0.3115-4.65 
  Kanarkiewicz, Michal 1918 POL1.0010.681510.20 
  Majdziak, Witold 1885 POL1.0010.64159.60 
 * 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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