Blitz: Individual Calculations November 2020
 Cholewinski, Robert  Total change: -49.20  Rating chartPersonal card
 Turniej o Puchar Malej Tumskiej Wiezy 2020 Plock POL 2020-10-04
RcRownchangeKK*chgGame
 1686 1784 3.00 9 -2.46 20 -49.20 
  Grabarczyk, Miroslaw g2315 POL0.001-0.0320-0.60 
  Szczypawka, Aleksandra 1377 POL0.001-0.9220-18.40 
  Jurkiewicz, Krzysztof 2031 POL0.001-0.1920-3.80 
  Suminski, Bogdan 1286 POL1.0010.04200.80 
  Wydra, Artur 1386 POL1.0010.08201.60 
  Kaczmarek, Tomasz 1526 POL0.501-0.3220-6.40 
  Stefaniuk, Zbigniew 1601 POL0.501-0.2420-4.80 
  Celinski, Kamil 1854 POL0.001-0.4020-8.00 
  Zbrzeski, Piotr 1796 POL0.001-0.4820-9.60 

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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