Individual Calculations January 2018
 Strate, Gerda  Total change: 6.60  Rating chartPersonal card
 25. Bad Bertricher Schachtage Open Bad Bertrich GER 2017-12-01
RcRownchangeKK*chgGame
 1908 1878 4.00 8 0.33 20 6.60 
  Adrian, Claude m2269 FRA0.001-0.0920-1.80 
  Reinhard, Ralf-Peter 1924 GER0.5010.06201.20 
  Wulff, Joerg 1838 GER1.0010.44208.80 
  Raupach, Gregor 2025 GER0.5010.20204.00 
  Biriukov, Nikolai m2278  * UKR0.001-0.0820-1.60 
  Eischen, Raymond 1478  * GER1.0010.08201.60 
  Seibt, Friedebert 1977 GER0.001-0.3620-7.20 
  Kuentsch, Eliane 1478  * GER1.0010.08201.60 
 * 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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