Individual Calculations November 2021
 Ackermann, Hans Werner  Total change: 1.00  Rating chartPersonal card
 38. Muensterland Open Muenster GER 2021-10-08
RcRownchangeKK*chgGame
 2077 2190 5.00 8 0.05 20 1.00 
  Garbuz, Nicole 1804 GER1.0010.09201.80 
  Wigger, Niklas 1936 GER1.0010.19203.80 
  Huber, Benedikt 2271 GER0.5010.11202.20 
  Froeyman, Helmut f2277 BEL0.001-0.3820-7.60 
  Guenther, Lars 2058 GER1.0010.32206.40 
  Mann, Gergely 1790  * GER1.0010.08201.60 
  Kersten, Uwe m2244 GER0.5010.08201.60 
  Ollenberger, Roland f2233 GER0.001-0.4420-8.80 
 * 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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