Individual Calculations September 2010
 Kowalczyk, Rafal  Total change: 8.25  Rating chartPersonal card
 DMP - II Liga Juniorow 2010 Chelm POL 2010-07-06
RcRownchangeKK*chgGame
 1782 2048 7.50 10 -0.60 15 -9.00 
  Bartoszek, Marcin 1786 POL1.0010.18152.70 
  Boldys, Henryk 1648  * POL1.0010.08151.20 
  Hanusek, Krzysztof 1742 POL1.0010.14152.10 
  Luka, Krzysztof 1897 POL1.0010.30154.50 
  Rydzewski, Pawel 1753 POL1.0010.15152.25 
  Rudol, Maurycy 1678 POL0.501-0.4015-6.00 
  Miszczak, Mateusz 1904 POL0.001-0.6915-10.35 
  Kielbasa, Dominik 1648  * POL1.0010.08151.20 
  Latocha, Aleksander 1929 POL0.001-0.6615-9.90 
  Statucki, Maciej 1832 POL1.0010.22153.30 
 * 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)
 
 Miedzynarodowy Festiwal Ziemi Chelmskiej Chelm POL 2010-07-07
RcRownchangeKK*chgGame
 2102 2048 2.00 2 1.15 15 17.25 
  Lorenc, Marian 2151 POL1.0010.64159.60 
  Wisniewski, Adam 2053 POL1.0010.51157.65 

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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