Individual Calculations September 2010
 Karwowski, Kacper  Total change: -10.05  Rating chartPersonal card
 Turniej Pierwszej Szansy - C13 Lazy POL 2010-06-27
RcRownchangeKK*chgGame
 1600 1761 4.00 7 -0.97 15 -14.55 
  Maciejewski, Mikolaj 1613 POL1.0010.30154.50 
  Smal, Tobiasz 1622 POL0.501-0.1915-2.85 
  Lebiedowicz, Borys 1599 POL0.001-0.7115-10.65 
  Chomczyk, Marek 1583 POL0.001-0.7315-10.95 
  Kowalski, Maciej 1649 POL0.501-0.1515-2.25 
  Wisniewski, Szymon 1479 POL1.0010.16152.40 
  Smieszek, Wojciech 1652 POL1.0010.35155.25 

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)
 
 XXI Miedzynarodowy Festiwal Szachowy im. Jozefa Kochana-Open B Koszalin POL 2010-08-06
RcRownchangeKK*chgGame
 1861 1761 2.50 6 0.30 15 4.50 
  Czernicki, Bogdan 1960 POL0.5010.26153.90 
  Stodolnik, Alicja 1803 POL0.001-0.4415-6.60 
  Ratajczyk, Rafal 1902 POL1.0010.691510.35 
  Platek, Michal 1969 POL0.001-0.2315-3.45 
  Madej, Pawel 1686 POL1.0010.40156.00 
  Zebracki, Jaroslaw 1847 POL0.001-0.3815-5.70 

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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