Individual Calculations January 2009
 Reefschlaeger, Helmut, Dr.  Total change: 1.70  Rating chartPersonal card
 12.offene Bayerische Meisterschaft Bad Wiessee GER 2008-11-01
RcRownchangeKK*chgGame
 2203 2321 6.00 9 0.17 10 1.70 
  Reinke, Kurt 1971 GER1.0010.11101.10 
  Popow, Alexander 2104 GER1.0010.22102.20 
  Eingorn, Vereslav g2557 UKR0.001-0.2010-2.00 
  Schrems, Hermann 2126 GER0.501-0.2510-2.50 
  Graf, Christian 2123 GER1.0010.24102.40 
  Gerstner, Bernhard 2183 GER0.501-0.1910-1.90 
  Astengo, Corrado 2172 ITA1.0010.30103.00 
  Jaenig, Reinhard 2140 GER1.0010.26102.60 
  Zude, Arno m2451 GER0.001-0.3210-3.20 

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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