Blitz: Individual Calculations July 2021
 Strzalkowski, Damian  Total change: 31.80  Rating chartPersonal card
 Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach blyskawicznych Bierzwnik POL 2021-06-13
RcRownchangeKK*chgGame
 1704 1442 3.50 8 1.59 20 31.80 
  Swiderski, Radoslaw 1889 POL0.001-0.0620-1.20 
  Pawlicz, Dariusz 1666 POL1.0010.782015.60 
  Krzyszewski, Tomasz 1755 POL0.001-0.1420-2.80 
  Gniadek, Andrzej 1772 POL0.5010.38207.60 
  Zeissel, Andrzej 1209 POL1.0010.21204.20 
  Szyszylo, Rafal 1985 POL0.001-0.0320-0.60 
  Grzesik, Gracjan 1913 POL0.001-0.0520-1.00 
  Derejczyk, Mateusz 1442 POL1.0010.502010.00 

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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