Individual Calculations May 2012
 Merettig, Georg  Total change: 23.10  Rating chartPersonal card
 7.Cuxhaven Seniorenturnier Cuxhaven GER 2012-03-08
RcRownchangeKK*chgGame
 1972 1909 5.00 8 1.69 15 25.35 
  Kotlar, Alfred 2059 GER1.0010.701510.50 
  Beckmann, Manfred 1979 GER1.0010.60159.00 
  Habermann, Arno 2072 GER0.001-0.2815-4.20 
  Gudat, Alfons 2046 GER0.001-0.3215-4.80 
  Rieck, Helmut 1935 GER1.0010.54158.10 
  Kuehn, Peter 1986 GER1.0010.61159.15 
  Wicklund-Hansen, Richard 1823 NOR0.001-0.6215-9.30 
  Vladov, Mark 1877 GER1.0010.46156.90 

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)
 
 8.offene Hessische Seniorenmeisterschaft 2012 Bad Sooden-Allendorf GER 2012-04-14
RcRownchangeKK*chgGame
 1894 1909 4.50 9 -0.15 15 -2.25 
  Reinhold, Dr. Klaus 2120 GER0.001-0.2315-3.45 
  Knaak, Hans 1708 GER1.0010.24153.60 
  Semisch, Helga 1594 GER1.0010.14152.10 
  Weyrauch, Erich 2148 GER0.001-0.2015-3.00 
  Strozewski, Guenter 1831 GER1.0010.39155.85 
  Rychlik, Kurt 2093 GER0.001-0.2615-3.90 
  Wilfert, Eva-Maria 1723 GER0.501-0.2415-3.60 
  Zoll, Theo 1770 GER1.0010.31154.65 
  Kotlar, Alfred 2059 GER0.001-0.3015-4.50 

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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