Individual Calculations February 2023
 Schwan, Aaron  Total change: 13.60  Rating chartPersonal card
 9. Wittelsbacher Weihnachts-Schach-Open Kelheim GER 2022-12-27
RcRownchangeKK*chgGame
 1894 1753 2.50 6 0.34 40 13.60 
  Boehme, Markus 2145 GER0.5010.424016.80 
  Ammon, Tobias 2168 GER0.5010.434017.20 
  Schluchter, Steffen 2086 GER0.001-0.1240-4.80 
  Walgenbach, Martin 1703 GER0.001-0.5740-22.80 
  Krejci, Vera Marie 1551 CZE0.501-0.2640-10.40 
  Denninger, David 1712 GER1.0010.444017.60 

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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