Individual Calculations July 2023
 Tymrakiewicz, Rafal  Total change: -12.20  Rating chartPersonal card
 XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa A Krakow POL 2023-06-08
RcRownchangeKK*chgGame
 2087 2154 3.50 7 -0.61 20 -12.20 
  Kusiak, Mateusz 1943 POL1.0010.23204.60 
  Sieciechowicz, Marcin m2387 POL0.001-0.2120-4.20 
  Kumor, Lukasz 2052 POL0.501-0.1420-2.80 
  Molnar, Laszlo 1978 HUN1.0010.27205.40 
  Lecki, Leonard 1914 POL1.0010.20204.00 
  Suder, Jakub f2265 POL0.001-0.3520-7.00 
  Meers, Hubert 2071 POL0.001-0.6120-12.20 

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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