Individual Calculations August 2023
 Schwerdt, Alwin Elias  Total change: 57.40  Rating chartPersonal card
 1. Kieler Wochenendturnier Kiel GER 2023-07-07
RcRownchangeKK*chgGame
 1814 1658 2.50 5 1.01 20 20.20 
  Walther, Alexander 1926 GER1.0010.832016.60 
  Bernhardsson, Sten 1813 SWE0.001-0.2920-5.80 
  Henke, Jaron 1676 GER1.0010.532010.60 
  Jacobsen, Uwe 1870 GER0.001-0.2320-4.60 
  Fock, Sana 1784 GER0.5010.17203.40 

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)
 
 CZECH OPEN 2023 - B Pardubice CZE 2023-07-22
RcRownchangeKK*chgGame
 1821 1658 4.50 9 1.86 20 37.20 
  Sadek, Vojtech 1949 CZE0.5010.35207.00 
  Siebenburger, Vlastimil 1955 CZE0.5010.35207.00 
  Bertram, Karsten 1943 GER0.001-0.1620-3.20 
  Archlebova, Stela 1329 CZE1.0010.12202.40 
  Schoenbeck, Stephan 1940 GER1.0010.842016.80 
  Sklenar, Tomas 1822 CZE0.5010.22204.40 
  Ospina Ocampo, Camilo 1809 GER0.5010.20204.00 
  Svub, Jan 1825 CZE0.5010.22204.40 
  Glock, Benjamin 1821 GER0.001-0.2820-5.60 

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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