Individual Calculations August 2013
 Graffenberger, Marianne  Total change: 4.80  Rating chartPersonal card
 FC St.Pauli Schachopen 2013 B Hamburg GER 2013-07-06
RcRownchangeKK*chgGame
 1824 1520 0.00 2 -0.29 15 -4.35 
  Buedenbender, Timo 1839 GER0.001-0.1315-1.95 
  Olschok, Juergen 1808 GER0.001-0.1615-2.40 

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)
 
 5.Senioren-Schachopen Bad Neuenahr Bad Neuenahr GER 2013-07-20
RcRownchangeKK*chgGame
 1801 1520 1.50 5 0.61 15 9.15 
  Alvarez, Luis 1905 GER0.001-0.0915-1.35 
  Jacob, Barbara 1833 GER0.001-0.1415-2.10 
  Graffenberger, Wilhelm 1733 GER0.5010.27154.05 
  Schumacher, Ursula 1647 GER1.0010.671510.05 
  Teichmann, Axel 1885 GER0.001-0.1015-1.50 

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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