Individual Calculations May 2024
 Melitzki, Richard  Total change: -10.60  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2038 1914 2.50 9 -0.53 20 -10.60 
  Aepfler, Christian f2134 GER0.001-0.2220-4.40 
  Riewe, Gerhard 2047 GER0.001-0.3220-6.40 
  Wu, Leon 2022 GER0.001-0.3520-7.00 
  Sommer, Konstantin 1985 GER1.0010.602012.00 
  Doerr, Tarik 2012 GER0.5010.13202.60 
  Brodbeck, Stefan 2139 GER0.001-0.2220-4.40 
  Scheidt, Joerg, Prof. Dr. 1997 GER0.5010.11202.20 
  Hoepfl, Dominik 1992 GER0.5010.11202.20 
  Oezdemir, Ali Oezden 2010 GER0.001-0.3720-7.40 

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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