Individual Calculations February 2018
 Johansson, Toni  Total change: -17.80  Rating chartPersonal card
 3. Internationales Spandauer Weihnachtsopen Berlin GER 2017-12-27
RcRownchangeKK*chgGame
 1976 2049 2.00 5 -0.89 20 -17.80 
  Seitz, Manuel 1649  * GER1.0010.08201.60 
  Stolz, Mike f2293 GER0.001-0.2020-4.00 
  Andersen, Guttorm 1845 NOR1.0010.24204.80 
  Major, Vitalij 2176 GER0.001-0.3320-6.60 
  Kabitzke, Julian 1915 GER0.001-0.6820-13.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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