Individual Calculations July 2009
 Lommen, Frank  Total change: 18.50  Rating chartPersonal card
 24.Internat.Schachtage 2009 Gruppe A Hassloch GER 2009-05-29
RcRownchangeKK*chgGame
 2163 2137 4.00 7 0.74 25 18.50 
  Auburger, Kirstin 1849 GER1.0010.16254.00 
  Riediger, Martin f2304 GER1.0010.722518.00 
  Machelett, Heiko m2424 GER0.001-0.1625-4.00 
  Oberhofer, Andre 2233 GER0.5010.13253.25 
  Martin, Stefan 2228 GER0.5010.12253.00 
  Osmanovic, Faruk 2081 GER0.501-0.0825-2.00 
  Weller, Karl 2025 GER0.501-0.1525-3.75 

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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