Individual Calculations September 2023
 Karlsson, Peter 1965  Total change: -35.20  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2023 - B - FIDE open Praha CZE 2023-08-04
RcRownchangeKK*chgGame
 1323 1603 4.00 7 -1.76 20 -35.20 
  Kraus, Petr 1203  * CZE1.0010.08201.60 
  Panek, Daniel 1225 CZE0.501-0.4120-8.20 
  Levitan, Liel 1285 ISR0.001-0.8720-17.40 
  Hlavacek, Bedrich 1426 CZE0.501-0.2320-4.60 
  Munkhjin, Otgonbayar 1299 MGL1.0010.14202.80 
  Ashton, Alannah 1525 ENG0.501-0.1120-2.20 
  Jakubse, Tamae Severina 1299 CZE0.501-0.3620-7.20 
 * 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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