Individual Calculations September 2010
 Kaczor, Mateusz  Total change: -38.75  Rating chartPersonal card
 DMP - II Liga Juniorow 2010 Chelm POL 2010-07-06
RcRownchangeKK*chgGame
 1742 1613 2.50 9 -0.61 25 -15.25 
  Kozakow, Mikolaj 1548 POL0.001-0.5925-14.75 
  Zarnowski, Krzysztof 1670 POL0.001-0.4225-10.50 
  Kaczmarek, Aleksander 2012 POL0.001-0.0825-2.00 
  Nun, Grzegorz 1721 POL0.5010.15253.75 
  Luczka, Szymon 1588 POL1.0010.472511.75 
  Gazik, Viktor 1867 SVK0.001-0.1925-4.75 
  Sliwicki, Damian 1890 POL0.001-0.1725-4.25 
  Karpacz, Piotr 1716 POL0.5010.14253.50 
  Drabek, Jan 1670 POL0.5010.08252.00 

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)
 
 Festiwal Szachowy - Swietokrzyskie 2010 Sielpia POL 2010-08-04
RcRownchangeKK*chgGame
 1807 1613 0.00 3 -0.94 25 -23.50 
  Czarnecki, Wojciech 2013  * POL0.001-0.0825-2.00 
  Sekowski, Piotr 1395 POL0.001-0.7825-19.50 
  Guzik, Jolanta wf2013  * POL0.001-0.0825-2.00 
 * 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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