Individual Calculations August 2015
 Kaiser, Gerhard  Total change: 12.20  Rating chartPersonal card
 14. Lipperland Senioren-Open Doerentrup GER 2015-07-01
RcRownchangeKK*chgGame
 1950 2140 6.50 8 0.61 20 12.20 
  Kynast, Reinhard 1865 GER0.501-0.3320-6.60 
  Kumeth, Hartmut 1825 GER1.0010.14202.80 
  Bachmann, Rolf 1968 GER0.501-0.2320-4.60 
  Krause, Klaus 2096 GER1.0010.44208.80 
  Ruerup, Hans-Heinz 2023 GER1.0010.34206.80 
  Oud, Niek 1915 NED1.0010.22204.40 
  Schroeter, Hans-Christoph 2046 GER0.501-0.1320-2.60 
  Kreie, Guenter 1858 GER1.0010.16203.20 

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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