Individual Calculations September 2019
 Taras, Marian  Total change: -23.20  Rating chartPersonal card
 Berlin Open 2019 Berlin GER 2019-08-01
RcRownchangeKK*chgGame
 1891 2052 3.00 6 -1.16 20 -23.20 
  Lee, Kwan Ho 1652  * HKG0.501-0.4220-8.40 
  Stein, Robert f2266 GER0.001-0.2320-4.60 
  Hohn, August 1832 GER0.501-0.2820-5.60 
  Taras, Simon 1830 GER0.501-0.2820-5.60 
  Condat, Hugo 1903 FRA0.501-0.2020-4.00 
  Wolter, Guenter 1862 GER1.0010.25205.00 
 * 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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