Individual Calculations July 2009
 Kraft, Volker  Total change: 5.10  Rating chartPersonal card
 Landesliga Nord Bayern Bayern GER 2008-10-05
RcRownchangeKK*chgGame
 2258 2394 6.50 8 1.07 15 16.05 
  Koch, Moritz 2286 GER0.501-0.1515-2.25 
  Haba, Zdenek 2151 CZE0.501-0.3015-4.50 
  Loos, Roland 2336 GER1.0010.42156.30 
  Tran, Phat f2295 GER0.501-0.1415-2.10 
  Promyshlyanskiy, Vitaliy 2260 UKR1.0010.32154.80 
  Golda, Harald f2343 GER1.0010.43156.45 
  Giessmann, Stephan 2222 GER1.0010.27154.05 
  Muehlbauer, Andreas 2173 GER1.0010.22153.30 

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)
 
 14. Bodenseecup Kreuzlingen SUI 2009-05-01
RcRownchangeKK*chgGame
 2341 2394 1.00 3 -0.73 15 -10.95 
  Braeuning, Rudolph f2338 GER0.001-0.5815-8.70 
  Reinhardt, Bernd 2344 GER0.501-0.0715-1.05 
  Huss, Andreas m2340 SUI0.501-0.0815-1.20 

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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