Individual Calculations September 2012
 Tymrakiewicz, Rafal  Total change: -12.00  Rating chartPersonal card
 X Mark Piasta Memorial Tarnowskie Gory POL 2012-07-28
RcRownchangeKK*chgGame
 2026 2274 7.00 10 -0.80 15 -12.00 
  Marek, Eugeniusz 1874  * POL1.0010.08151.20 
  Wrobel, Maciej 1899 POL1.0010.09151.35 
  Breuer, Falk 1978 GER1.0010.15152.25 
  Gola, Karol 2183 POL0.001-0.6215-9.30 
  Michalski, Edmund 1878 POL1.0010.08151.20 
  Raszka, Janusz 2231 POL0.501-0.0615-0.90 
  Malinowski, Damian 1874  * POL1.0010.08151.20 
  Szusterowski, Radoslaw 2200 POL0.001-0.6015-9.00 
  Malecki, Rafal 2165 POL1.0010.35155.25 
  Bes, Michal 1977 POL0.501-0.3515-5.25 
 * 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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