Individual Calculations September 2011
 Zimmer, Gerald, Dr.  Total change: 50.40  Rating chartPersonal card
 XIV. Rhein-Main-Open A Bad Homburg GER 2011-06-22
RcRownchangeKK*chgGame
 2040 1944 2.50 6 0.26 30 7.80 
  Seifert, Christopher 2187 GER0.001-0.2030-6.00 
  Reh, Philipp 2078 GER0.5010.18305.40 
  Zelba, Maurizio 2066 GER0.001-0.3330-9.90 
  Diez, Gerhard 2105 GER0.5010.21306.30 
  Anders, Eric 1713 GER1.0010.21306.30 
  Wallgren, Ulf 2088 SWE0.5010.19305.70 

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)
 
 Karl-Mala-Gedenkturnier Frankfurt GER 2011-07-07
RcRownchangeKK*chgGame
 2171 1944 2.50 5 1.42 30 42.60 
  Fromme, Ernst 2193 GER0.5010.31309.30 
  Ruppert, Wolfgang 2155 GER1.0010.773023.10 
  Petkidis, Anthony 2179 GER0.001-0.2130-6.30 
  Specht, Christian 2132 GER0.5010.24307.20 
  Zweschper, Erich 2194 GER0.5010.31309.30 

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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