Individual Calculations July 2009
 Helms, Sven  Total change: 11.40  Rating chartPersonal card
 Oberliga Nord Nord Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2103 2070 4.00 7 0.83 15 12.45 
  Seidel, Knut 2196 GER0.001-0.3315-4.95 
  Weber, Bernhard Dr. 2139 GER0.5010.10151.50 
  Beyer, Felix 2137 GER0.5010.09151.35 
  Chin, Karin 2063 GER1.0010.49157.35 
  Neumann, Michael 2178 GER1.0010.65159.75 
  Mangold, Thomas 1896 GER0.501-0.2315-3.45 
  Klawitter, Harald 2112 GER0.5010.06150.90 

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)
 
 XXVI. Aeskulap-Turnier Goerlitz GER 2009-04-08
RcRownchangeKK*chgGame
 2104 2050 2.50 6 -0.07 15 -1.05 
  Hoffmann, Hendrik f2210 GER0.5010.21153.15 
  Ranft, Steffen 2201 GER0.001-0.3015-4.50 
  Bauer, Bernd 2008 GER0.501-0.0615-0.90 
  Moehn, Hans 1953 GER0.501-0.1315-1.95 
  Barthel, Tilman 2125 GER1.0010.60159.00 
  Schoenfeld, Frank 2127 GER0.001-0.3915-5.85 

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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