Individual Calculations September 2019
 Rosskothen, Arnd  Total change: -6.00  Rating chartPersonal card
 Hennefer Elo-Sommer-Open 2019 Hennef GER 2019-08-16
RcRownchangeKK*chgGame
 2019 2147 3.00 5 -0.30 20 -6.00 
  Fuss, Jean-Pierre 1982 GER0.001-0.7220-14.40 
  Bigott, Martin 1860 GER1.0010.16203.20 
  Vogler, Johannes 1953 GER1.0010.25205.00 
  Schaefer, Patrick 1883 GER1.0010.18203.60 
  Inkiov, Ventzislav g2418 BUL0.001-0.1720-3.40 

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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