Individual Calculations February 2013
 Gerst, Waldemar  Total change: -13.50  Rating chartPersonal card
 19. Staufer-Open Senioren Schwaebisch Gmuend GER 2013-01-02
RcRownchangeKK*chgGame
 1841 1782 3.00 9 -0.90 15 -13.50 
  Miller, Martin 1968 GER0.001-0.2615-3.90 
  Sielaff, Rudolf 2098 GER0.001-0.1315-1.95 
  Ordu, Armin 1767 GER0.501-0.0215-0.30 
  Tscherven, Walter 1695 GER0.001-0.6215-9.30 
  Rogowski, Walter 1649 GER1.0010.32154.80 
  Schlemminger, Degenhard 1694 GER0.501-0.1215-1.80 
  Kunze, Manfred 1718 GER1.0010.41156.15 
  Nuding, Karl 1922 GER0.001-0.3115-4.65 
  Boettger, Reiner 2059 GER0.001-0.1715-2.55 

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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