Rapid: Individual Calculations October 2015
 Kwiek, Janusz  Total change: -28.00  Rating chartPersonal card
 XX Grand Prix Gminy Jablonna turniej 1A Jablonna POL 2015-09-05
RcRownchangeKK*chgGame
 1349 1524 3.50 7 -1.40 20 -28.00 
  Iwaszkiewicz, Grzegorz 1198 POL0.501-0.3720-7.40 
  Szopa, Andrzej 1124  * POL1.0010.08201.60 
  Iwaszkiewicz, Krzysztof 1320 POL0.001-0.7620-15.20 
  Szemplinski, Jerzy 1306 POL1.0010.22204.40 
  Kepinski, Lech 1645 POL0.001-0.3420-6.80 
  Kozlowski, Szymon 1264 POL1.0010.18203.60 
  Poziomkowski, Szymon 1587 POL0.001-0.4120-8.20 
 * 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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