Individual Calculations January 2016
 Kohn, Friedrich  Total change: 7.20  Rating chartPersonal card
 15.Seniorenschachmeisterschaft 2015 Mecklenburg-Vorpommern Binz GER 2015-11-24
RcRownchangeKK*chgGame
 1769 1693 3.50 8 0.36 20 7.20 
  Rollwitz, Juergen 1963 GER0.001-0.1720-3.40 
  Mahrla, Hans, Dr. 1790 GER0.001-0.3720-7.40 
  Walther, Renate 1293  * GER1.0010.08201.60 
  Dittschlag, Lothar 1890 GER0.5010.25205.00 
  Fritsch, Juergen, Dr. 1869 GER1.0010.732014.60 
  Walther, Gerd 1935 GER0.001-0.2020-4.00 
  Barlo, Werner 1752 GER0.001-0.4220-8.40 
  Koehler, Marianne 1663 GER1.0010.46209.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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