Individual Calculations September 2012
 Gerstenberg, Lutz  Total change: -23.25  Rating chartPersonal card
 24. offene Deutsche Seniorenmeisterschaft Gruppe B Dresden GER 2012-08-09
RcRownchangeKK*chgGame
 1797 1893 4.00 9 -1.55 15 -23.25 
  Dreyer, Eduard 1824 GER0.001-0.6015-9.00 
  Luebbers, Doris, Dr. 1555 GER1.0010.12151.80 
  Goldinger, Josef 1969 GER0.5010.10151.50 
  Loesche, Heinz 1937 GER0.5010.06150.90 
  Smits, Oswald 1922 GER0.001-0.4615-6.90 
  Mittelstaedt, Ewald 1617 GER1.0010.17152.55 
  Polifka, Wilfried 1833 GER0.501-0.0815-1.20 
  Dombrowe, Eckehard 1805 GER0.001-0.6215-9.30 
  Kunze, Manfred 1709 GER0.501-0.2415-3.60 

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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