Individual Calculations August 2017
 Kelchner, Hans  Total change: 0.20  Rating chartPersonal card
 15. Rheinland-Pfalz-Senioren-Open Neustadt an der Weinstrasse GER 2017-07-15
RcRownchangeKK*chgGame
 2033 2165 6.00 9 0.01 20 0.20 
  Welsch, Dieter 1833 GER1.0010.12202.40 
  Vohmann, Wolfgang 1913 GER1.0010.19203.80 
  Hellwege, Werner 1939 GER1.0010.21204.20 
  Biebinger, Gerhard f2286 GER0.5010.16203.20 
  Dushatskiy, Fedor 2160 GER0.001-0.5120-10.20 
  Ehlert, Horst 1936 GER0.501-0.2920-5.80 
  Loos, Udo 2010 GER0.501-0.2120-4.20 
  Weyrauch, Erich 2093 GER1.0010.40208.00 
  Block, Wolfgang 2125 GER0.501-0.0620-1.20 

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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