Rapid: Individual Calculations December 2017
 Adamczyk, Kordian  Total change: -12.80  Rating chartPersonal card
 Turniej Urodzinowy Prezesa Husarii Biesiekierz Biesiekierz POL 2017-11-04
RcRownchangeKK*chgGame
 1313 1634 4.50 6 -0.64 20 -12.80 
  Kedzierski, Krzysztof 1238 POL0.501-0.4220-8.40 
  Majewski, Radoslaw 1234  * POL0.001-0.9220-18.40 
  Panus, Michal 1234  * POL1.0010.08201.60 
  Kossowski, Pawel 1362 POL1.0010.17203.40 
  Duczmanska, Nadzieja 1307 POL1.0010.13202.60 
  Zadkowski, Zbigniew 1501 POL1.0010.32206.40 
 * 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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