Rapid: Individual Calculations August 2023
 Brolin, Viktor  Total change: -12.80  Rating chartPersonal card
 Stockholm Summer Rapid Open 2023 Stockholm SWE 2023-07-15
RcRownchangeKK*chgGame
 1679 1882 5.50 9 -0.64 20 -12.80 
  Dananjey, Prabu 1212 SWE0.001-0.9920-19.80 
  Toncic, Noel 1482  * SWE1.0010.08201.60 
  Strand, Deborah 1321 SWE1.0010.02200.40 
  Wang, Hongjun 1614 SWE0.501-0.3320-6.60 
  Soderberg, Per c2111 SWE1.0010.792015.80 
  Nyberg, Stefan 1918 SWE0.001-0.4520-9.00 
  Silfver, Tomas 1836 SWE1.0010.44208.80 
  Valcu, Lavinia 1779 SWE0.001-0.6420-12.80 
  Sarwari, Hamidullah 1840 SWE1.0010.44208.80 
 * 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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