Individual Calculations August 2013
 Alvarez, Luis  Total change: -2.70  Rating chartPersonal card
 2. Internationales Arber-Open 2013 Bayerisch Eisenstein GER 2013-06-29
RcRownchangeKK*chgGame
 1976 1905 2.50 7 -0.34 15 -5.10 
  Stadtmueller, Harald 2147 GER0.001-0.2015-3.00 
  Reuter, Roland 2010 GER0.001-0.3615-5.40 
  Weiland, Thomas 2015 GER1.0010.65159.75 
  Selig, Rainer 1973 GER0.5010.09151.35 
  Lang, Ferdinand 2115 GER0.001-0.2315-3.45 
  Bangert, Ruediger 1666 GER1.0010.20153.00 
  Keller, Alexander 1909 GER0.001-0.4915-7.35 

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)
 
 5.Senioren-Schachopen Bad Neuenahr Bad Neuenahr GER 2013-07-20
RcRownchangeKK*chgGame
 1862 1905 4.50 8 0.16 15 2.40 
  Graffenberger, Marianne 1520 GER1.0010.09151.35 
  Romanow, Werner 2122 GER0.001-0.2215-3.30 
  Weiler, Wolfgang 2125 GER0.001-0.2215-3.30 
  Hopp, Barbara, Dr. 1734 GER1.0010.27154.05 
  Schmalbach, Heribert 1702 GER0.501-0.2615-3.90 
  Manthey, Juergen 2076 GER0.001-0.2715-4.05 
  Stuch, Hans-Ferdinand 1939 GER1.0010.55158.25 
  Heidmann, Horst, Dr. 1680 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)
 

 

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