Individual Calculations October 2019
 Scharrer, Udo  Total change: 6.60  Rating chartPersonal card
 27. Schwarzwald-Senioren-Schachturnier 2019 Ohlsbach GER 2019-09-07
RcRownchangeKK*chgGame
 1950 2005 5.50 9 0.33 20 6.60 
  Marzluf, Dieter 1798 GER1.0010.23204.60 
  Schroeder, Klaus 1893 GER1.0010.35207.00 
  Kripp, Wolfgang 2006 GER0.5010.00200.00 
  Kuepferle, Ernst 1864 GER1.0010.31206.20 
  Kopp, Berthold 2217 GER0.001-0.2320-4.60 
  Ballon, Guenther f2109 NED0.001-0.3620-7.20 
  Hansult, Manfred 1828 GER0.501-0.2320-4.60 
  Stulz, Joachim 1955 GER0.501-0.0720-1.40 
  Willin, Bernhard 1882 GER1.0010.33206.60 

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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