Individual Calculations January 2010
 Zunker, Reinhard  Total change: -3.75  Rating chartPersonal card
 13.Offene Internat.Bayerische Meisterschaft Bad Wiessee GER 2009-10-31
RcRownchangeKK*chgGame
 2016 2186 5.50 8 -0.25 15 -3.75 
  Breuer, Andre 1902 GER0.501-0.3415-5.10 
  Schicker, Rudolf 1912 GER1.0010.17152.55 
  Lang, Alexander 2065 GER0.001-0.6615-9.90 
  Lucas, Olav 2019 NED0.501-0.2215-3.30 
  Wltschek, Christian 2001 GER1.0010.26153.90 
  Prueske, Wolfgang 2086 GER0.501-0.1415-2.10 
  Stoffel, Matthias 2087 GER1.0010.36155.40 
  De Boer, Harold 2052 NED1.0010.32154.80 

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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