Rapid: Individual Calculations October 2022
 Powalla, Klaus  Total change: -37.80  Rating chartPersonal card
 Deutsche Schnellschach-Amateurmeisterschaft 2022 D Goettingen GER 2022-09-24
RcRownchangeKK*chgGame
 1657 1926 4.50 8 -1.89 20 -37.80 
  Kilic, Hasan 1491 GER1.0010.06201.20 
  Schulze, Lukas 1526  * GER1.0010.08201.60 
  Schramm, Kilian 1615 GER0.001-0.8620-17.20 
  Stummeyer, Dieter 1824 GER0.501-0.1420-2.80 
  Joerges, Frank 1815 GER0.001-0.6520-13.00 
  Liebert, Frank 1804 GER1.0010.33206.60 
  Moerke, Niklas 1723 GER0.001-0.7620-15.20 
  Atar, Efecan 1459 GER1.0010.05201.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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