Individual Calculations January 2012
 Perk, Egbert  Total change: -6.90  Rating chartPersonal card
 11.offene Seniorenmeisterschaft 2011 Mecklenburg-Vorpommern Binz GER 2011-11-30
RcRownchangeKK*chgGame
 1883 1987 4.50 8 -0.46 15 -6.90 
  Schwenke, Norbert 1714 GER0.001-0.8315-12.45 
  Moeller, Peter, Dr. 1621 GER1.0010.10151.50 
  Aufmwasser, Guenter 1777 GER1.0010.23153.45 
  Peleikis, Horst 2064 GER0.5010.11151.65 
  Manthey, Juergen 2010 GER0.001-0.4715-7.05 
  Scholz, Werner 1757 GER1.0010.21153.15 
  Oldach, Ehrenfried 2033 GER0.5010.06150.90 
  Gudat, Alfons 2084 GER0.5010.13151.95 

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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