Individual Calculations March 2017
 Federau, Juergen  Total change: 52.80  Rating chartPersonal card
 33. Offene Berliner Seniorenmeisterschaft Berlin GER 2017-01-31
RcRownchangeKK*chgGame
 2045 2084 7.50 9 2.64 20 52.80 
  Engelhardt, Erhard 1760 GER1.0010.13202.60 
  Koerner, Helmut 1852 GER1.0010.21204.20 
  Cichon, Joerg 1888 GER1.0010.25205.00 
  Simon, Ralf-Axel f2160 GER1.0010.602012.00 
  Welz, Peter, Dr. f2118 GER1.0010.552011.00 
  Postler, Reinhard f2248 GER0.5010.22204.40 
  Witte, Manfred 2161 GER1.0010.612012.20 
  Schulz, Michael f2134 GER0.5010.07201.40 
  Hahlbohm, Matthias 2087 GER0.5010.00200.00 

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)
 

 

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