Individual Calculations December 2017
 Melzner, Lukas  Total change: 16.20  Rating chartPersonal card
 13. Wormser Nibelungenopen A-Turnier Worms GER 2017-10-28
RcRownchangeKK*chgGame
 2039 2172 5.50 7 0.81 20 16.20 
  Yankelevich, Michael 1934 GER0.501-0.3020-6.00 
  Musiolik, David 1952 GER1.0010.22204.40 
  Hess, Steffen 2027 GER0.001-0.6920-13.80 
  Foerster, Erik 1947 GER1.0010.22204.40 
  Langer, Wolfgang 2038 GER1.0010.32206.40 
  Schalow, Daniel 2130 GER1.0010.44208.80 
  Henrich, Thomas f2245 GER1.0010.602012.00 

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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