Individual Calculations February 2023
 Janke, Till  Total change: 56.80  Rating chartPersonal card
 Internationales Winter Open 2022 Berlin GER 2022-12-27
RcRownchangeKK*chgGame
 1742 1332 2.00 7 1.42 40 56.80 
  Andreadakis, Kai 1905 GER0.001-0.0240-0.80 
  Hubrich, Thomas 1710 GER1.0010.914036.40 
  Chinguun, Sundui 1773 MGL0.001-0.0640-2.40 
  Klotzek, Sebastian 1643 GER0.001-0.1440-5.60 
  Lasschuit, Rene 1642 NED1.0010.864034.40 
  Fock, Sana 1793 GER0.001-0.0540-2.00 
  Schrodt, Horst 1726 GER0.001-0.0840-3.20 

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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