Individual Calculations May 2023
 Cmiel, Thorsten  Total change: 35.20  Rating chartPersonal card
 11. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2023-04-15
RcRownchangeKK*chgGame
 2031 2011 6.00 9 1.76 20 35.20 
  Mitschka, Manfred 1710 GER1.0010.15203.00 
  Luetkemeyer, Arnd 1797 GER0.501-0.2720-5.40 
  Walter, Mario 1885 GER1.0010.33206.60 
  Pruesse, Horst 2089 GER0.5010.11202.20 
  Lehmann, Edwin 1884 GER1.0010.33206.60 
  Pruefer, Friedbert, Dr. 2233 GER0.5010.28205.60 
  Koehler, Gerhard, Dr. 2250 GER1.0010.802016.00 
  Vatter, Hans-Joachim f2230 GER0.5010.28205.60 
  Cordts, Ingo f2202 GER0.001-0.2520-5.00 

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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