Individual Calculations July 2022
 Freiknecht, Holger  Total change: -67.40  Rating chartPersonal card
 9. Krefelder Pfingstopen Krefeld GER 2022-06-03
RcRownchangeKK*chgGame
 1615 1983 2.00 6 -3.37 20 -67.40 
  Memmeler, Bjoern 1505 GER0.501-0.4520-9.00 
  Li, Hewei 1609 GER0.501-0.4020-8.00 
  Peschges, Paul 1615 GER0.001-0.9020-18.00 
  Aghamalyan, David 1583  * GER1.0010.08201.60 
  Maugenest, Thibaut 1676 FRA0.001-0.8620-17.20 
  Berresheim, Nils 1701 GER0.001-0.8420-16.80 
 * 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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