Individual Calculations May 2011
 Eichler, Gottfried  Total change: 8.25  Rating chartPersonal card
 27. ChessOrg Schachfestival Senioren Bad Woerishofen GER 2011-03-24
RcRownchangeKK*chgGame
 1963 2003 5.50 9 0.55 15 8.25 
  Schirra, Paul 1719 GER1.0010.16152.40 
  Trescher, Manfred 2215 GER0.001-0.2315-3.45 
  Birkestrand, Odd 1863 NOR0.501-0.1915-2.85 
  Dallmeier, Gerhard 1842 GER0.501-0.2115-3.15 
  Kolb, Werner 1849 GER1.0010.29154.35 
  Budt, Karl-Heinz 2139 GER0.5010.18152.70 
  Rahn, Oskar 2127 GER0.5010.17152.55 
  Trefzer, Erhard 2092 GER0.5010.12151.80 
  Mahrla, Hans, Dr. 1818 GER1.0010.26153.90 

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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