Individual Calculations July 2009
 Promyshlyanskiy, Vitaliy  Total change: 2.00  Rating chartPersonal card
 Landesliga Nord Bayern Bayern GER 2008-10-05
RcRownchangeKK*chgGame
 2244 2260 4.00 8 -0.16 25 -4.00 
  Tran, Phat f2295 GER0.5010.05251.25 
  Kreuzer, Helmut 2149 GER1.0010.35258.75 
  Huemmer, Bernd 2207 GER1.0010.432510.75 
  Kraft, Volker f2394 GER0.001-0.3225-8.00 
  Cedikova, Katerina wm2141 CZE0.001-0.6625-16.50 
  Koch, Moritz 2286 GER0.001-0.4625-11.50 
  Vedral, Oldrich 2235 CZE0.501-0.0325-0.75 
  Werner, Claus 2243 GER1.0010.482512.00 

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)
 
NOTE: K factor changed
 20.Seebach Open Grossenseebach GER 2009-06-11
RcRownchangeKK*chgGame
 2072 2260 5.50 7 0.40 15 6.00 
  Hoffmann, Ayar 1910 GER1.0010.11151.65 
  Bahner, Julius 1934 GER1.0010.13151.95 
  Vogiatzis, Dimitrios 2055 GER1.0010.24153.60 
  Dietze, Sebastian 2190 GER0.501-0.1015-1.50 
  Peschel, Andreas 2151 GER0.501-0.1515-2.25 
  Schwarzmann, Tobias 2028 GER1.0010.21153.15 
  Heimrath, Reiner f2233 GER0.501-0.0415-0.60 

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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