Individual Calculations December 2021
 Mueller, Martin  Total change: -44.20  Rating chartPersonal card
 3. Heidelberger Schachherbst - A-Turnier Heidelberg GER 2021-10-29
RcRownchangeKK*chgGame
 1857 1932 2.00 7 -2.21 20 -44.20 
  Barzen, Pascal f2321 GER0.001-0.0920-1.80 
  Ahmad, Momin 1904 GER0.501-0.0420-0.80 
  Basovskiy, Jana 1911 GER0.001-0.5320-10.60 
  Heckfuss, Harald 1692 GER0.001-0.8020-16.00 
  Buchinger, Alexis 1614 GER0.501-0.3720-7.40 
  Heinisch, Niklas 1671 GER1.0010.18203.60 
  Tietzen, Stefan 1887 GER0.001-0.5620-11.20 

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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