Rapid: Individual Calculations November 2020
 Kasperek, Ryszard  Total change: -47.60  Rating chartPersonal card
 III Turniej Szachowy o Puchar Starosty Wadowice POL 2020-10-04
RcRownchangeKK*chgGame
 1792 2005 4.00 9 -2.38 20 -47.60 
  Niesyczynski, Grzegorz 1469 POL1.0010.03200.60 
  Malik, Maciej 1688 POL1.0010.13202.60 
  Lewicki, Miroslaw m2333 POL0.001-0.1320-2.60 
  Zielinski, Andrzej 1635 POL1.0010.10202.00 
  Kyc, Jerzy 2273 POL0.001-0.1720-3.40 
  Wnek, Filip 1681 POL0.001-0.8720-17.40 
  Musial, Tomasz 1930 POL0.501-0.1020-2.00 
  Kopaczewski, Zbigniew 1488 POL0.501-0.4620-9.20 
  Temel, Jan 1627 POL0.001-0.9120-18.20 

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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