Individual Calculations February 2018
 Fromm, Christian  Total change: -16.20  Rating chartPersonal card
 34. Internationales Boeblinger Open A Boeblingen GER 2017-12-26
RcRownchangeKK*chgGame
 2061 2041 3.50 9 -0.81 20 -16.20 
  Hoefelsauer, Thomas f2356 GER0.001-0.1420-2.80 
  Merk, Daniel 1882 GER0.501-0.2120-4.20 
  Prestel, Oliver 2131 GER0.5010.12202.40 
  Ley, Sabrina 1849 GER1.0010.25205.00 
  Huesmann, Thomas f2201 BEL0.5010.21204.20 
  Arda, Cagil Irmak wf2176 TUR0.001-0.3220-6.40 
  Doll, Alexander 1944 GER0.501-0.1320-2.60 
  Dobrikov, Marco 2101 GER0.001-0.4220-8.40 
  Modi, Yashil f1912 RSA0.501-0.1720-3.40 

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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