Individual Calculations September 2011
 Zoll, Detlef  Total change: 9.90  Rating chartPersonal card
 15.Friedrichrodaer Open /10.Paedagogen-Cup Friedrichroda GER 2011-08-10
RcRownchangeKK*chgGame
 1990 1976 4.00 7 0.66 15 9.90 
  Webel, Jannik 1741 GER1.0010.21153.15 
  Kleinschroth, Roland 2098 GER0.5010.17152.55 
  Puschendorf, Steffen 2164 GER0.001-0.2615-3.90 
  Ehlert, Horst 2050 GER1.0010.60159.00 
  Stuemer, Paul 2135 GER0.001-0.2915-4.35 
  Greger, Dominik 1783 GER0.501-0.2515-3.75 
  Priebs, Ludger 1960 GER1.0010.48157.20 

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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