Individual Calculations August 2019
 De Smedt, Mark  Total change: -28.00  Rating chartPersonal card
 Sparkassen-Chess-Meeting 2019 Sparkassen-Open A Dortmund GER 2019-07-13
RcRownchangeKK*chgGame
 1977 1920 2.00 8 -1.40 20 -28.00 
  Savchenko, Daniel 2168 GER0.001-0.1920-3.80 
  Zweschper, Erich 2031 GER0.001-0.3520-7.00 
  Stock, Tobias 2001 ENG0.001-0.3920-7.80 
  Saizew, Valeri 2032 GER0.001-0.3520-7.00 
  Klueting, Reiner 1973 GER0.5010.07201.40 
  Ball, Joerg 1961 GER0.001-0.4420-8.80 
  Dippel, Olaf 1914 GER0.501-0.0120-0.20 
  Atali, Dogukan 1734 GER1.0010.26205.20 

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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