Individual Calculations October 2021
 Lenhardt, Manfred  Total change: -3.40  Rating chartPersonal card
 15. Standard-Open Rheinfelden 2021 Rheinfelden GER 2021-09-10
RcRownchangeKK*chgGame
 1793 2006 3.50 5 -0.17 20 -3.40 
  Neis, Michael 1606  * GER1.0010.08201.60 
  Gomer, Thomas 1761 GER0.001-0.8020-16.00 
  Sidler, Raoul 1606  * SUI1.0010.08201.60 
  Gauer, Jacques 1798 FRA1.0010.23204.60 
  Habibi, Ali m2192 GER0.5010.24204.80 
 * 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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