Rapid: Individual Calculations July 2023
 Bogolin, Rado  Total change: -27.00  Rating chartPersonal card
 9. mednarodni sahovski turnir Kozjanskega in Obsotelja Bistrica ob Sotli SLO 2023-06-17
RcRownchangeKK*chgGame
 1571 1487 2.00 8 -1.35 20 -27.00 
  Lavrencic, Matic f2135 SLO0.001-0.0120-0.20 
  Rajgl, Jozko 1106 SLO1.0010.09201.80 
  Bajda, Zan 1749 SLO0.001-0.1820-3.60 
  Resek, Mitja 1656 SLO0.001-0.2820-5.60 
  Urbanc, Suzana 1579 SLO0.001-0.3720-7.40 
  Gradisek, Roman 1087  * SLO1.0010.08201.60 
  Glavac, Leo 1806 SLO0.001-0.1320-2.60 
  Gradisek, Bor 1453 SLO0.001-0.5520-11.00 
 * 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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