Individual Calculations May 2013
 Greiner, Wolfgang  Total change: -44.25  Rating chartPersonal card
 Kaiser Open Bad Ems 2013 Open Bad Ems GER 2013-03-15
RcRownchangeKK*chgGame
 1923 1848 1.50 6 -0.98 15 -14.70 
  Lutz, Albert 2193 GER0.001-0.1115-1.65 
  Kaufmann, Helmut 2026 GER0.001-0.2715-4.05 
  Niechoj, Norbert 2058 GER0.001-0.2315-3.45 
  Lehmann, Tornalf 1667 GER0.001-0.7415-11.10 
  Komeinda, Josef 1711 GER1.0010.32154.80 
  Papenkordt, Karl-Hermann 1881 GER0.5010.05150.75 

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)
 
 8.Cuxhaven Seniorenturnier Cuxhaven GER 2013-04-05
RcRownchangeKK*chgGame
 1848 1848 1.00 6 -1.97 15 -29.55 
  Grabinger, Hartmut 1939 GER0.5010.12151.80 
  Wulf, Adalbert 1957 GER0.001-0.3515-5.25 
  Kotzem, Ernst 2034 GER0.001-0.2615-3.90 
  Bill, Eugen 1886 GER0.5010.05150.75 
  Arndt, Theodor 1568 GER0.001-0.8415-12.60 
  Garbe, Eckhard 1706 GER0.001-0.6915-10.35 

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)
 

 

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