Individual Calculations January 2017
 Kalkmann, Hans  Total change: -41.00  Rating chartPersonal card
 24. Bad Bertricher Schachtage Seniorenturnier Bad Bertrich GER 2016-12-02
RcRownchangeKK*chgGame
 1838 1986 4.00 9 -2.05 20 -41.00 
  Van Houten, Henk 1682 NED0.001-0.8620-17.20 
  Schlemminger, Degenhard 1647 GER0.501-0.3820-7.60 
  Mentink, Toon 1877 NED1.0010.35207.00 
  Zerweck, Christoph 1943 GER0.501-0.0620-1.20 
  Lekakh, Mikhail 1878 BLR0.501-0.1520-3.00 
  Thonig, Manfred 1586  * GER1.0010.08201.60 
  Bogorad, Michail 2104 GER0.001-0.3420-6.80 
  Klein, Gerhard 1836 GER0.501-0.2020-4.00 
  Goris, Ton 1990 NED0.001-0.4920-9.80 
 * 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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