Individual Calculations May 2024
 Di Lazzaro, Gabriele  Total change: 8.40  Rating chartPersonal card
 12. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2024-04-06
RcRownchangeKK*chgGame
 1985 1894 3.50 8 0.42 20 8.40 
  Pruefer, Friedbert, Prof. Dr. 2210 GER0.001-0.1320-2.60 
  Auterhoff, Juergen, Dr. 1784 GER1.0010.35207.00 
  Larem, Ewald 2016 GER0.5010.17203.40 
  Marquardt, Christian 2020 GER0.001-0.3320-6.60 
  Fabig, Holger 1982 GER0.001-0.3820-7.60 
  Flockerzi, Armin 1824 GER1.0010.40208.00 
  Bohnstorff, Michael 2030 GER0.5010.18203.60 
  Moritz, Hartmut 2012 GER0.5010.16203.20 

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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