Individual Calculations November 2019
 Hoffmann, Achim Gunter, Dr.  Total change: 20.20  Rating chartPersonal card
 14. Int. Deizisauer Herbstopen 2019 A-Open Deizisau GER 2019-10-25
RcRownchangeKK*chgGame
 2077 2125 5.00 7 1.01 20 20.20 
  Injac, Petar 1884 GER1.0010.20204.00 
  Engbrecht, Helmut 1978 GER1.0010.30206.00 
  Gheng, Christian 1868 GER1.0010.18203.60 
  Dgebuadze, Alexandre g2472 BEL0.001-0.1120-2.20 
  Trettin, Ulrich, Dr. 2031 GER0.501-0.1320-2.60 
  Frolik, Erhard f2317 GER0.5010.25205.00 
  Lehmann, Stefan 1989 GER1.0010.32206.40 

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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