Individual Calculations December 2022
 Pflug, Anton  Total change: 15.20  Rating chartPersonal card
 LEM-Open Sachsen-Anhalt 2022 Magdeburg GER 2022-10-29
RcRownchangeKK*chgGame
 1556 1405 2.00 5 0.38 40 15.20 
  Staehrfeldt, Philipp 1765 GER0.001-0.1040-4.00 
  Marnyuk, Serhiy 1783 GER0.001-0.0940-3.60 
  Stepanjan, Tatevik Mia 1048 GER1.0010.11404.40 
  Rudolph, Juergen 1695 GER0.001-0.1640-6.40 
  Niemietz, Peter 1491 GER1.0010.624024.80 

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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