Individual Calculations December 2019
 Meng, Yuxuan  Total change: 89.20  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2019 B Heusenstamm GER 2019-11-21
RcRownchangeKK*chgGame
 1667 1378 3.50 7 2.23 40 89.20 
  Draxler, Gottfried 1762 GER0.5010.414016.40 
  Spelleken, Hans-Gerd 1753 GER0.5010.414016.40 
  Lorenz, Alexander 1759 GER0.001-0.0940-3.60 
  Oezyar, Arin 1345 GER1.0010.454018.00 
  Heller, Holger 1722 GER0.5010.384015.20 
  Firinci, Erdem 1613 GER1.0010.794031.60 
  Haftmann, Rainer 1712 GER0.001-0.1240-4.80 

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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