Individual Calculations January 2011
 Josting, Friedel  Total change: 28.05  Rating chartPersonal card
 5.Insel-Seniorenturnier Wyk auf Foehr GER 2010-11-03
RcRownchangeKK*chgGame
 2004 1985 5.50 8 1.69 15 25.35 
  Schumacher, Horst 1837 GER0.501-0.2015-3.00 
  Jordan, Guenter 1793 GER0.501-0.2515-3.75 
  Greiner, Wolfgang 1856 GER1.0010.33154.95 
  Thielemann, Joachim 1971 GER1.0010.48157.20 
  Gerhardt, Peter-Michael 2131 GER0.5010.20153.00 
  Niebuhr, Gerd 2073 GER1.0010.62159.30 
  Neese, Hans-Joachim f2237 GER0.5010.31154.65 
  Goebel, Wolfgang 2135 GER0.5010.20153.00 

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)
 
 10.offene Senioren EM Mecklenburg-Vorpommern Binz GER 2010-11-30
RcRownchangeKK*chgGame
 1995 1985 4.50 9 0.18 15 2.70 
  Dirks, Rainer 1618 GER1.0010.10151.50 
  Ofstad, Per 2183 NOR0.5010.26153.90 
  Welz, Peter, Dr. f2192 GER0.001-0.2315-3.45 
  Aufmwasser, Guenter 1803 GER1.0010.26153.90 
  Raedeker, Bernd 2220 GER0.001-0.2115-3.15 
  Wicklund-Hansen, Richard 1874 NOR1.0010.35155.25 
  Potthammel, Joerg 2125 GER0.5010.19152.85 
  Schirmer, Werner 2076 GER0.001-0.3815-5.70 
  Schmieder, Wolfgang 1866 GER0.501-0.1615-2.40 

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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