Individual Calculations February 2017
 Krenz, Sarah  Total change: -19.60  Rating chartPersonal card
 33. Internationales Boeblinger Open A Boeblingen GER 2016-12-26
RcRownchangeKK*chgGame
 2048 2002 3.00 9 -0.98 20 -19.60 
  Michalczak, Thomas f2258 GER0.001-0.1920-3.80 
  Gabriel, Josef 2144 GER0.001-0.3120-6.20 
  Staudacher, Thomas 2079 GER1.0010.612012.20 
  Jelica, Mara wm2138 CRO0.5010.18203.60 
  Heining, Thomas 2127 GER0.001-0.3320-6.60 
  Frey, Alisa wf2049 GER0.001-0.4320-8.60 
  Hengstler, Georg 1864 GER0.501-0.1920-3.80 
  Plaza Reino, Agustin 1900 IRL0.501-0.1420-2.80 
  Staudte, Rainer, Dr. 1871 GER0.501-0.1820-3.60 

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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