Individual Calculations July 2008
 Johannsen, Ingbert  Total change: 16.65  Rating chartPersonal card
 3. Cuxhavener Seniorenturnier Cuxhaven GER 2008-04-12
RcRownchangeKK*chgGame
 1993 2080 5.00 7 0.70 15 10.50 
  Jung, Michael Prof. 1898 GER1.0010.26153.90 
  Micheel, Peter 1959 GER0.501-0.1615-2.40 
  Hadlich, Winfried 1977 GER1.0010.36155.40 
  Merettig, Georg 1967 GER1.0010.35155.25 
  Durst, Uwe 2159 GER0.5010.11151.65 
  Goebel, Wolfgang 2103 GER0.001-0.4715-7.05 
  Wicklund-Hansen, Richard 1886 NOR1.0010.25153.75 

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)
 
 4. offene Hessische Seniorenmeisterschaft Bad Sooden-Allendorf GER 2008-04-24
RcRownchangeKK*chgGame
 2018 2080 5.50 9 0.41 15 6.15 
  Van Houten, Henk 1807 NED1.0010.17152.55 
  Grueneschild, Hildegard 1730 GER1.0010.11151.65 
  Bomert, Egon 2158 GER0.001-0.3915-5.85 
  Juckschat, Paul 1908 GER1.0010.27154.05 
  Van Geffen, Ben 2135 NED0.5010.08151.20 
  Just, Fred 2208 GER0.001-0.3315-4.95 
  Gensch, Manfred 1812 GER1.0010.17152.55 
  Packroff, Hermann 2218 GER0.5010.19152.85 
  Franck, Rudolf 2183 GER0.5010.14152.10 

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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