Individual Calculations November 2009
 Welz, Peter, Dr.  Total change: -11.25  Rating chartPersonal card
 SSC Rostock Open 2009 Rostock GER 2009-08-27
RcRownchangeKK*chgGame
 2075 2101 3.00 6 -0.25 15 -3.75 
  Szelag, Marcin m2466 POL0.001-0.1015-1.50 
  Richter, Ruediger 1846 GER1.0010.19152.85 
  Erich, Juergen 1873 GER1.0010.21153.15 
  Duester, Christian 2240 GER0.001-0.3115-4.65 
  Jeske, Holger 1980 GER1.0010.34155.10 
  Kugler, Florian 2042 GER0.001-0.5815-8.70 

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)
 
 Deutsche Seniorenmannschaftsmeisterschaft der Laender Finsterbergen GER 2009-09-12
RcRownchangeKK*chgGame
 2173 2101 3.50 7 0.69 15 10.35 
  Schwertel, Johann 1975 GER0.501-0.1715-2.55 
  Liebert, Heinz m2247 GER0.001-0.3015-4.50 
  Niebling, Ferdinand 2171 GER0.5010.10151.50 
  Etzold, Walter 2135 GER1.0010.55158.25 
  Kelchner, Hans 2205 GER1.0010.64159.60 
  Weidlich, Guenter 2195 GER0.5010.13151.95 
  Thormann, Wolfgang f2282 GER0.001-0.2615-3.90 

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)
 
 11.offene Landesmeisterschaft Senioren Brandenburg Eberswalde GER 2009-10-01
RcRownchangeKK*chgGame
 1965 2101 4.00 7 -0.67 15 -10.05 
  Schenk, Dieter, Dr. 1972 GER1.0010.33154.95 
  Nietsch, Horst 2023 GER0.001-0.6115-9.15 
  Troeger, Rainer 2193 GER0.001-0.3715-5.55 
  Modrow, Reinert 1801 GER0.001-0.8515-12.75 
  Ewald, Horst 1784 GER1.0010.13151.95 
  Didzuhn, Werner, Dr. 1978 GER1.0010.33154.95 
  Tuertmann, Dieter 2005 GER1.0010.37155.55 

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)
 
 Lichtenrader Herbst 20009 Berlin GER 2009-10-17
RcRownchangeKK*chgGame
 2047 2101 4.00 8 -0.52 15 -7.80 
  Ulrich, Gert 1757 GER1.0010.12151.80 
  Karmann, Anna 1914 GER1.0010.26153.90 
  Brener, Ilja m2409 GER1.0010.861512.90 
  Lueders, Gerhard f2259 GER0.001-0.2915-4.35 
  Ruehrmund, Daniel 1886 GER1.0010.23153.45 
  Dukaczewski, Piotr m2285 POL0.001-0.2615-3.90 
  Mueller, Tobias 1922 GER0.001-0.7315-10.95 
  Lang, Martin 1944 GER0.001-0.7115-10.65 

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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