Individual Calculations November 2011
 Karpacz, Piotr  Total change: 14.40  Rating chartPersonal card
 Miêdzynarodowy Festiwal Szachowy - Open B Rewal POL 2011-08-19
RcRownchangeKK*chgGame
 1910 1739 3.50 8 1.17 15 17.55 
  Borowicz, Przemyslaw 1989 POL0.5010.31154.65 
  Nikitin, Aleksander I 2081 BLR0.001-0.1215-1.80 
  Jastrzebski, Konrad 1536 POL0.501-0.2615-3.90 
  Poswiatowski, Michal 1971 POL0.5010.29154.35 
  Cyra, Dariusz 1830 POL1.0010.62159.30 
  Jacel, Lukasz 1979 POL0.5010.30154.50 
  Hasinski, Krystian 1971 POL0.5010.29154.35 
  Jedras, Piotr 1919 POL0.001-0.2615-3.90 

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)
 
 Mistrzostwa Makroregionu OP-SL - C13 Ustron POL 2011-10-08
RcRownchangeKK*chgGame
 1584 1787 5.00 7 -0.21 15 -3.15 
  Lisowski, Adam 1562 POL1.0010.22153.30 
  Bialucha, Sebastian 1387  * POL1.0010.08151.20 
  Lizak, Jakub 1778 POL0.501-0.0115-0.15 
  Mazur, Bartlomiej 1543 POL0.501-0.3015-4.50 
  Rosicki, Marcin 1644 POL0.501-0.1915-2.85 
  Erdmann, Krzysztof 1590 POL1.0010.25153.75 
  Skierski, Jacek 1586 POL0.501-0.2615-3.90 
 * 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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