Individual Calculations April 2009
 Injac, Petar  Total change: -33.75  Rating chartPersonal card
 25. Internationales Boeblinger Open Gruppe A Boeblingen GER 2008-12-26
RcRownchangeKK*chgGame
 2158 2090 3.50 9 -0.25 15 -3.75 
  Rojas, Luis m2435 CHI0.001-0.1115-1.65 
  Wahrenberg, Ralf 1943 GER1.0010.30154.50 
  Boehm, Martin 2280 GER0.001-0.2515-3.75 
  Strasser, Josef 1933 AUT1.0010.29154.35 
  Kapic, Ibrahim f2185 CRO1.0010.63159.45 
  Ortmann, David f2311 GER0.001-0.2215-3.30 
  Schulte, Torsten 2200 GER0.001-0.3515-5.25 
  Frick, Christoph 2261 GER0.001-0.2715-4.05 
  Marquardt, Sven 1878 GER0.501-0.2715-4.05 

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)
 
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 1918 2090 3.00 7 -2.00 15 -30.00 
  Meijers, Viesturs g2440 LAT0.001-0.1115-1.65 
  Steinhart, Matthias 1861 GER1.0010.21153.15 
  Korn, Thomas 1877 GER0.501-0.2715-4.05 
  Stitterich, Nadine 1887 GER0.001-0.7615-11.40 
  Kreiter, Thomas 1787 GER0.501-0.3615-5.40 
  Cummings, Nicolai 1773 GER1.0010.13151.95 
  Rous, Daniel 1800 CZE0.001-0.8415-12.60 

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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