Individual Calculations July 2009
 Rosin, Ralf  Total change: 19.50  Rating chartPersonal card
 EM Mittelfranken 2009 Hauptturnier Postbauer-Heng GER 2009-04-07
RcRownchangeKK*chgGame
 2138 2059 4.50 9 0.93 25 23.25 
  Heimrath, Reiner f2233 GER0.5010.23255.75 
  Eiber, Manfred 2227 GER0.001-0.2825-7.00 
  Werner, Thomas 2009 GER1.0010.432510.75 
  Saathoff, Richard 2188 GER1.0010.672516.75 
  Roeder, Frank f2246 GER1.0010.742518.50 
  Guthmann, Peter 2036 GER0.001-0.5325-13.25 
  Stiller, Juergen 2227 GER0.001-0.2825-7.00 
  Klek, Hanna-Marie 1992 GER0.501-0.0925-2.25 
  Vasilache, Catalin 2088 GER0.5010.04251.00 

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)
 
 20.Seebach Open Grossenseebach GER 2009-06-11
RcRownchangeKK*chgGame
 2034 2059 2.00 4 -0.15 25 -3.75 
  Auburger, Kirstin 1849 GER0.501-0.2725-6.75 
  Hapke, Ralf 1928 GER1.0010.32258.00 
  Wagner, Florian f2302 GER0.001-0.2025-5.00 
  Hoffmann, Steffen 2056 GER0.5010.00250.00 

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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