Individual Calculations July 2010
 Machul, Bartosz  Total change: 25.75  Rating chartPersonal card
 Liga Mazowiecka 2009/2010 Mazowieckie POL 2009-11-29
RcRownchangeKK*chgGame
 2024 1692 2.50 11 1.03 25 25.75 
  Marczukiewicz, Jerzy 2005 POL0.5010.36259.00 
  Plichta, Kamil 2092  * POL0.001-0.0825-2.00 
  Hass, Roman 2092  * POL1.0010.922523.00 
  Sokolowski, Krzysztof 2047 POL0.001-0.1125-2.75 
  Borowicz, Miroslaw 1789 POL0.001-0.3725-9.25 
  Melchers, Damian 1975 GER0.001-0.1625-4.00 
  Llaneza Vega, Victor 2045 ESP0.5010.39259.75 
  Parczewski, Janusz 2007 POL0.5010.36259.00 
  Solnicki, Michal 2039 POL0.001-0.1125-2.75 
  Bugajski, Robert f2092  * POL0.001-0.0825-2.00 
  Kedzierski, Slawomir 2082 POL0.001-0.0925-2.25 
 * 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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