Individual Calculations February 2023
 Gebur, Thomas  Total change: -4.60  Rating chartPersonal card
 Bremer Silvester Open 2022 A Bremen GER 2022-12-27
RcRownchangeKK*chgGame
 1947 1846 2.00 6 -0.23 20 -4.60 
  Roth, Thorsten 2082 GER0.5010.30206.00 
  Donath, Johann 2043 GER0.001-0.2520-5.00 
  Kahlert, Stefan 1952 GER0.5010.14202.80 
  Dyachuk, Artem 2040 UKR0.001-0.2520-5.00 
  Ruddat, Jarne 1699 GER0.501-0.2020-4.00 
  Hochhuth, Arnd 1865 GER0.5010.03200.60 

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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