Individual Calculations September 2021
 Pehar, Borna  Total change: 96.80  Rating chartPersonal card
 S: 10. Split open Split CRO 2021-07-31
RcRownchangeKK*chgGame
 1827 1483 1.50 7 0.68 40 27.20 
  Murawko, Katarzyna wc1883  * POL0.001-0.0840-3.20 
  Mihelic, Vesna 1871 SLO0.5010.414016.40 
  Dumancic, Simun 1852 CRO0.001-0.1040-4.00 
  Begic, Domagoj 1820 CRO0.5010.384015.20 
  Vukovic, Nina 1751 CRO0.5010.334013.20 
  Polin, Giulia 1807 ITA0.001-0.1340-5.20 
  Damjanovic, Stjepan 1802 CRO0.001-0.1340-5.20 
 * 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)
 
 S: Solta open 2021 Grahovo CRO 2021-08-08
RcRownchangeKK*chgGame
 1861 1483 2.50 8 1.74 40 69.60 
  Jurakic, Lukas 1883  * CRO0.001-0.0840-3.20 
  Mesar, Antun 1845 CRO1.0010.904036.00 
  Van Der Fraenen, Joep 1883  * BEL0.001-0.0840-3.20 
  Poljanac, Boris 1883  * CRO0.001-0.0840-3.20 
  Deris, Antun 1870 CRO1.0010.914036.40 
  Pavlin, Damjan 1883  * SLO0.001-0.0840-3.20 
  Lovrinic, Vlatko 1761 CRO0.5010.334013.20 
  Baric, Marko 1883  * CRO0.001-0.0840-3.20 
 * 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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