Individual Calculations September 2012
 Wrobel, Maciej  Total change: 41.40  Rating chartPersonal card
 X Mark Piasta Memorial Tarnowskie Gory POL 2012-07-28
RcRownchangeKK*chgGame
 1965 1899 7.00 10 2.76 15 41.40 
  Ziemski, Przemyslaw 1499  * POL1.0010.08151.20 
  Tymrakiewicz, Rafal f2274 POL0.001-0.0915-1.35 
  Eliasz, Adrian 1675 POL1.0010.22153.30 
  Olszewski, Jerzy 1835 POL1.0010.41156.15 
  Andrae, Dirk 2059 GER0.001-0.2915-4.35 
  Santura, Janusz 1812 POL1.0010.38155.70 
  Raszka, Janusz 2231 POL1.0010.881513.20 
  Gola, Karol 2183 POL0.5010.34155.10 
  Sowa, Bernard 1885 POL1.0010.48157.20 
  Szusterowski, Radoslaw 2200 POL0.5010.35155.25 
 * 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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