Rapid: Individual Calculations December 2017
 Lapczyk, Jerzy  Total change: -20.40  Rating chartPersonal card
 V PUCHAR ZABIEGO KRAJU - STRUMIEN 2017 - turniej 6 Strumien POL 2017-11-04
RcRownchangeKK*chgGame
 1390 1384 2.50 7 -1.02 20 -20.40 
  Bobrowski, Piotr 1784  * POL0.001-0.0820-1.60 
  Piekus, Dominik 1234 POL0.001-0.7020-14.00 
  Traczyk, Kinga 1080 POL1.0010.14202.80 
  Glabinski, Milosz 1324 POL0.501-0.0820-1.60 
  Szeliga, Sebastian 1361 POL0.001-0.5320-10.60 
  Szymik, Antoni 1361 POL1.0010.47209.40 
  Tritt, Maciej 1585 POL0.001-0.2420-4.80 
 * 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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