Individual Calculations December 2021
 Markosyan, Aleksandr  Total change: 22.80  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2021 B Heusenstamm GER 2021-11-18
RcRownchangeKK*chgGame
 1556 1716 4.00 5 0.57 40 22.80 
  Ziegler, Christopher 1443 GER1.0010.17406.80 
  Vranckx, Oscar 1345 GER1.0010.10404.00 
  Schmid, Leon 1536 GER1.0010.264010.40 
  Stosberg, Marc 1692 GER1.0010.474018.80 
  Bardorz, Christoph 1764 GER0.001-0.4340-17.20 

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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