Individual Calculations February 2019
 Stark, Martin  Total change: -5.00  Rating chartPersonal card
 7. Wittelsbacher Weihnachts-Schach-Open Kelheim GER 2018-12-27
RcRownchangeKK*chgGame
 1730 1822 4.00 7 -0.25 20 -5.00 
  Kutschera, Reinhardt 1514 GER1.0010.14202.80 
  Schiller, Stefan 1966 GER0.001-0.3120-6.20 
  Abu-Risha, Oliver 1678 GER0.501-0.1920-3.80 
  Eibl, Maximilian 2167 GER0.001-0.1120-2.20 
  Specht, Guenter 1608 GER0.501-0.2720-5.40 
  Helmbrecht, Heiko 1422  * GER1.0010.08201.60 
  Waldmueller, Jakob 1756 GER1.0010.41208.20 
 * 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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