Individual Calculations February 2013
 Pfrommer, Martin  Total change: 9.15  Rating chartPersonal card
 25. Staufer-Open Schwaebisch Gmuend GER 2013-01-02
RcRownchangeKK*chgGame
 1980 1970 4.00 7 0.61 15 9.15 
  Pokrupa, Marek 2210 CZE0.5010.30154.50 
  Flach, Erich, Dr. 2170 GER0.001-0.2415-3.60 
  Stuhler, Kilian 1739 GER1.0010.21153.15 
  Bastians, Felix 2114 GER0.5010.19152.85 
  Juschin, Christian 1702 GER0.501-0.3315-4.95 
  Kissel, Ralf 1784 GER1.0010.26153.90 
  Von Den Steinen, Benjamin 2140 GER0.5010.22153.30 

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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