Individual Calculations February 2019
 Koch, Christian  Total change: 9.60  Rating chartPersonal card
 Oberfraenkische Meisterschaft 2019 Offenes Meisterturnier Lichtenfels GER 2019-01-03
RcRownchangeKK*chgGame
 1876 1996 5.00 7 0.48 20 9.60 
  Koedel, Christian 1684 GER1.0010.14202.80 
  Guether, Jens 1941 GER1.0010.42208.40 
  Grosshans, Ralf-Michael 2133 GER0.001-0.3220-6.40 
  Rebhan, Gilbert 1923 GER0.501-0.1020-2.00 
  Galstyan, Spartak 1885 GER0.501-0.1520-3.00 
  Gorka, Michael 1883 GER1.0010.35207.00 
  Herpich, Nico 1686 GER1.0010.14202.80 

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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