Individual Calculations May 2012
 Mittelstaedt, Ewald  Total change: -37.65  Rating chartPersonal card
 Kaiserbrunnen Winter-Special 21 Brakel GER 2012-03-02
RcRownchangeKK*chgGame
 1696 1652 1.00 4 -0.80 15 -12.00 
  Kretzschmar, Gerald 1453 GER1.0010.24153.60 
  Rueggeberg, Jan 1897 GER0.001-0.2015-3.00 
  Fieberg, Christoph 1836 GER0.001-0.2615-3.90 
  Kretzschmar, Arnd 1598 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)
 
 7.Cuxhaven Seniorenturnier Cuxhaven GER 2012-03-08
RcRownchangeKK*chgGame
 1816 1652 1.50 9 -1.30 15 -19.50 
  Kuehn, Peter 1986 GER0.001-0.1215-1.80 
  Meinke, Dietlind 1930 GER0.001-0.1715-2.55 
  Magdorf, Peter 2052  * GER0.001-0.0815-1.20 
  Micheel, Peter 1950 GER0.001-0.1515-2.25 
  Brandt, Fred 1901 GER0.001-0.1915-2.85 
  Stengl, Walter 1453 GER1.0010.24153.60 
  Garbe, Eckhard 1706 GER0.5010.08151.20 
  Ludwig, Timm Dr. 1699 GER0.001-0.4315-6.45 
  David, Juergen Dr. 1663 GER0.001-0.4815-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 19.Cuxhaven Open Cuxhaven GER 2012-03-10
RcRownchangeKK*chgGame
 1830 1652 1.00 4 -0.11 15 -1.65 
  Sturm, Frank 1962 GER1.0010.861512.90 
  Wilkens, Dietrich 1872 GER0.001-0.2215-3.30 
  Knolmayer, Volker 1792 GER0.001-0.3115-4.65 
  Frenz-Evers, Hartmut 1694 GER0.001-0.4415-6.60 

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)
 
 10.Kaiserbrunnen Ostercup Brakel GER 2012-04-05
RcRownchangeKK*chgGame
 1844 1652 1.50 4 0.44 15 6.60 
  Sturm, Frank 1962 GER0.001-0.1415-2.10 
  Junker, Stefan 1847 GER0.001-0.2515-3.75 
  Renk, Cornelius 1887 GER0.5010.29154.35 
  Dresen, Dietmar 1678 GER1.0010.54158.10 

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
 1833 1652 1.50 8 -0.74 15 -11.10 
  Grasmeyer, Klaus-Peter 1824 GER0.001-0.2715-4.05 
  Wulf, Adalbert 1929 GER0.001-0.1715-2.55 
  Willms, Willi 1922 GER0.001-0.1715-2.55 
  Semisch, Helga 1594 GER1.0010.42156.30 
  Kleist, Werner 1888 GER0.5010.30154.50 
  Tomas, Johann 1892 GER0.001-0.2015-3.00 
  Scholze, Roland 1986 GER0.001-0.1215-1.80 
  Hartlaub, Marianne 1628 GER0.001-0.5315-7.95 

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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