Individual Calculations July 2009
 Illgen, Alexander  Total change: 9.00  Rating chartPersonal card
 Landesliga Mecklenburg-Vorpommern Mecklenburg-Vorpommern GER 2008-10-21
RcRownchangeKK*chgGame
 2075 2019 4.00 8 0.60 15 9.00 
  Van Bentum, Horst 2122 GER0.5010.14152.10 
  Hamann, Dirk 2064 GER0.5010.06150.90 
  Brack, Peter 2110 GER0.5010.12151.80 
  Kliewe, Hans-Juergen 2173 GER1.0010.711510.65 
  Leisner, Hannes 2004 GER0.501-0.0215-0.30 
  Mehl, Ronald 2028 GER0.001-0.4915-7.35 
  Woller, Roland 2131 GER0.001-0.3515-5.25 
  Springer, Guido 1971 GER1.0010.43156.45 

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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