Rapid: Individual Calculations January 2018
 Konstanciuk, Joanna  Total change: -6.00  Rating chartPersonal card
 III Mistrzostwa Polski Administracji Publicznej w szachach szybkich Warszawa POL 2017-12-09
RcRownchangeKK*chgGame
 1929 1966 4.00 8 -0.30 20 -6.00 
  Brzezinski, Piotr 1566  * POL1.0010.08201.60 
  Pietruszewski, Marcin 2148 POL0.001-0.2620-5.20 
  Hagner, Pawel 1696 POL1.0010.17203.40 
  Kukula, Pawel 2250 POL1.0010.842016.80 
  Szczesniak, Andrzej 2048 POL0.001-0.3920-7.80 
  Flisiak, Piotr 1700 POL1.0010.18203.60 
  Dworakowski, Lukasz 2299 POL0.001-0.1220-2.40 
  Radecki, Wojciech 1724 POL0.001-0.8020-16.00 
 * 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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